diff --git a/README.md b/README.md
index 5392a18..cfc8fce 100644
--- a/README.md
+++ b/README.md
@@ -91,6 +91,10 @@ planning.
 The WebUI exposed by this repository is a normal module UI at `/idm`. It is the
 editing surface for identity-to-organization-function assignment links.
 
+Its interface archetypes, consequence classes, contextual-help contract, and
+accessibility evidence are recorded in
+[`docs/INTERFACE_PATTERN_MIGRATION.md`](docs/INTERFACE_PATTERN_MIGRATION.md).
+
 ## Migration And Permission Transition
 
 The initial IDM migration creates new IDM-owned tables only. No data is migrated
diff --git a/docs/INTERFACE_PATTERN_MIGRATION.md b/docs/INTERFACE_PATTERN_MIGRATION.md
new file mode 100644
index 0000000..1a785b4
--- /dev/null
+++ b/docs/INTERFACE_PATTERN_MIGRATION.md
@@ -0,0 +1,51 @@
+# IDM Interface Pattern Migration
+
+This document records the bounded migration of IDM-owned WebUI surfaces to the
+GovOPlaN interface pattern language. Identity owns people and account links,
+Organizations owns functions and units, Access owns application authority, and
+IDM owns effective identity-to-function facts and their governed lifecycle.
+
+## Surface Inventory
+
+| Surface | Archetype | Consequence class | Contract |
+| --- | --- | --- | --- |
+| `/idm` assignments | Repeated administration and governed relationship directory | Create, change, deactivate, delegate, or act for an assignment | Shared DataGrid/dialog/actions, accurate draft baseline, explicit permission and organization prerequisites, contextual field help |
+| IDM governance settings | Effective tenant configuration | Require change evidence and alter audit retention | Shared card/form/toggles, dirty-state guard, write blocker, consequence help |
+| Function request/grant list | Governed work queue | Start or inspect a function change | Shared grid/loading/status/action slot, localized state and workflow vocabulary |
+| Request/grant editor | Guided consequential editor | Submit a governed assignment change | Shared segmented control/dialog/forms, guarded draft, effective dates, justification and evidence help |
+| Function-change detail | Decision and provenance record | Approve, reject, accept, request changes, withdraw, respond, or recover | Shared confirmation, available-action contract, retained actor/policy/workflow/history evidence |
+| `idm.action.view-function-assignments` | Contextual cross-module action | Navigate with function context | Declared capability surface, permission guard, no Organizations-private import |
+
+## Consequence And Availability Rules
+
+- Opening an existing assignment does not mark it dirty. The guard compares the
+  editor to the loaded baseline and protects only actual changes.
+- Direct assignment changes require IDM write authority. Governed functions use
+  request/grant workflows for normal changes; direct edits are emergency
+  overrides with a retained reason and optional evidence references.
+- Delegated and acting-for assignments remain tied to a valid source assignment
+  and the Organizations flags that permit those semantics.
+- Assignment and governance settings do not create application permissions.
+  Access must separately map accepted institutional facts to assignable roles.
+- Decisions are confirmed before execution. The resulting actor, comment,
+  policy decision, workflow revision, state transition, and evidence remain in
+  the governed record.
+- Deactivation and expiry remove a fact from effective resolution while
+  retaining provenance and lifecycle evidence.
+- Missing permission, identity search, and organization functions identify the
+  required action, responsible administrator, and destination.
+
+## State And Accessibility Evidence
+
+The module uses Core page/card/grid/dialog/loading/alert/status/action-blocker,
+field-help, disabled-reason, confirmation, and unsaved-change controls. Shared
+dialogs retain focus containment and return behavior; stable grid actions remain
+keyboard reachable. Existing responsive CSS collapses summaries and histories
+to one column at narrow widths.
+
+English and German catalogues cover route metadata, assignment fields, governed
+states, workflow steps, decisions, confirmations, and accessible labels. Dates
+follow the selected platform locale. Manifest topics provide stable route,
+field, blocker, workflow, and consequence references without importing optional
+Policy, Audit, Notifications, Access, or Workflow Engine implementations.
+
diff --git a/src/govoplan_idm/backend/manifest.py b/src/govoplan_idm/backend/manifest.py
index 8561b2e..3bfab93 100644
--- a/src/govoplan_idm/backend/manifest.py
+++ b/src/govoplan_idm/backend/manifest.py
@@ -29,6 +29,8 @@ from govoplan_core.core.organizations import (
 from govoplan_core.core.views import ViewSurface
 from govoplan_core.core.module_guards import persistent_table_uninstall_guard
 from govoplan_core.core.modules import (
+    DocumentationCondition,
+    DocumentationLink,
     DocumentationTopic,
     FrontendModule,
     FrontendRoute,
@@ -327,6 +329,34 @@ manifest = ModuleManifest(
             documentation_types=("admin",),
             audience=("tenant_admin", "access_admin", "operator"),
             related_modules=("identity", "organizations", "access", "audit", "policy"),
+            links=(
+                DocumentationLink(
+                    label="IDM workspace",
+                    href="/idm",
+                    kind="runtime",
+                ),
+                DocumentationLink(
+                    label="IDM settings API",
+                    href="/api/v1/idm/settings",
+                    kind="api",
+                ),
+            ),
+            metadata={
+                "kind": "reference",
+                "help_contexts": [
+                    "idm.governance.settings",
+                    "idm.assignment.change-request",
+                    "idm.assignment.emergency-override",
+                    "idm.function-change.request",
+                    "idm.function-change.grant",
+                    "idm.function-change.decision",
+                ],
+                "consequence_classes": {
+                    "governance_settings": "Changes whether direct assignment mutations require approved change evidence.",
+                    "emergency_override": "Bypasses the normal governed request or grant path and requires retained reason and evidence.",
+                    "function_decision": "Advances or terminates a governed change and retains actor, comment, policy, and workflow evidence.",
+                },
+            },
             order=27,
         ),
         DocumentationTopic(
@@ -359,8 +389,89 @@ manifest = ModuleManifest(
             documentation_types=("admin", "user"),
             audience=("tenant_admin", "access_admin", "operator", "user"),
             related_modules=("identity", "organizations", "access"),
+            conditions=(
+                DocumentationCondition(any_scopes=IDM_READ_SCOPES),
+            ),
+            links=(
+                DocumentationLink(
+                    label="IDM assignments",
+                    href="/idm",
+                    kind="runtime",
+                ),
+                DocumentationLink(
+                    label="Organization function assignments API",
+                    href="/api/v1/idm/organization-function-assignments",
+                    kind="api",
+                ),
+            ),
+            metadata={
+                "kind": "workflow",
+                "help_contexts": [
+                    "idm.route.assignments",
+                    "idm.action.view-function-assignments",
+                    "idm.blocker.permission",
+                    "idm.blocker.no-functions",
+                    "idm.blocker.identity-search",
+                ],
+            },
             order=28,
         ),
+        DocumentationTopic(
+            id="idm.reference.fields-and-consequences",
+            title="IDM assignment fields and consequences",
+            summary=(
+                "Reference for direct assignments, delegation, acting-for, "
+                "effective dates, governed changes, evidence, and retention."
+            ),
+            body=(
+                "Identity and account select who receives the institutional fact; "
+                "function and unit are owned by Organizations. Source distinguishes "
+                "direct, delegated, acting-for, directory, governance, and system facts. "
+                "Delegation and acting-for require a valid source assignment and the "
+                "corresponding function permission. Subunit scope broadens the fact's "
+                "organizational reach. Deactivation and expiry preserve provenance while "
+                "removing the assignment from effective resolution. Governed request and "
+                "grant decisions retain actor, policy, workflow revision, comments, and "
+                "evidence. An emergency override is not the normal process and must carry "
+                "an explicit reason. An IDM assignment alone never grants application "
+                "permissions; Access requires an explicit mapping."
+            ),
+            layer="configured",
+            documentation_types=("admin", "user"),
+            audience=("tenant_admin", "access_admin", "operator", "user"),
+            related_modules=("identity", "organizations", "access", "policy", "audit", "workflow_engine"),
+            links=(
+                DocumentationLink(
+                    label="Function assignment workflows",
+                    href="docs/FUNCTION_ASSIGNMENT_WORKFLOWS.md",
+                    kind="repository",
+                ),
+            ),
+            metadata={
+                "kind": "reference",
+                "help_contexts": [
+                    "idm.field.identity",
+                    "idm.field.account",
+                    "idm.field.function",
+                    "idm.field.source",
+                    "idm.field.delegation",
+                    "idm.field.acting-for",
+                    "idm.field.subunits",
+                    "idm.field.effective-dates",
+                    "idm.field.justification",
+                    "idm.field.evidence",
+                    "idm.field.retention",
+                ],
+                "consequence_classes": {
+                    "assignment": "Changes the effective institutional function fact consumed by optional downstream capabilities.",
+                    "deactivate_or_expire": "Removes the fact from effective resolution while retaining provenance and lifecycle evidence.",
+                    "delegation": "Creates a bounded derived assignment that remains tied to its source assignment.",
+                    "acting_for": "Allows a bounded account to act in place of a source assignment when Organizations permits it.",
+                    "retention": "Changes how long detailed assignment-change evidence remains available.",
+                },
+            },
+            order=29,
+        ),
     ),
     architecture=declared_module_architecture(
         layer="institutional_foundation",
diff --git a/tests/test_interface_documentation_contract.py b/tests/test_interface_documentation_contract.py
new file mode 100644
index 0000000..87f399e
--- /dev/null
+++ b/tests/test_interface_documentation_contract.py
@@ -0,0 +1,39 @@
+from __future__ import annotations
+
+import unittest
+
+from govoplan_idm.backend.manifest import manifest
+
+
+class IdmInterfaceDocumentationContractTests(unittest.TestCase):
+    def test_route_and_contributed_action_remain_declared(self) -> None:
+        frontend = manifest.frontend
+        self.assertIsNotNone(frontend)
+        self.assertEqual(
+            {"/idm"},
+            {route.path for route in frontend.routes},  # type: ignore[union-attr]
+        )
+        self.assertEqual(
+            {"idm.action.view-function-assignments"},
+            {surface.id for surface in frontend.view_surfaces},  # type: ignore[union-attr]
+        )
+        self.assertTrue(all(item.icon == "users" for item in manifest.nav_items))
+
+    def test_topics_publish_workflow_blocker_and_consequence_metadata(self) -> None:
+        topics = {topic.id: topic for topic in manifest.documentation}
+        self.assertIn("idm.workflow.assign-function-to-identity", topics)
+        self.assertIn("idm.reference.assignment-governance", topics)
+        self.assertIn("idm.reference.fields-and-consequences", topics)
+
+        workflow = topics["idm.workflow.assign-function-to-identity"]
+        self.assertIn("idm.blocker.permission", workflow.metadata["help_contexts"])
+        governance = topics["idm.reference.assignment-governance"]
+        self.assertIn("function_decision", governance.metadata["consequence_classes"])
+        reference = topics["idm.reference.fields-and-consequences"]
+        self.assertIn("idm.field.acting-for", reference.metadata["help_contexts"])
+        self.assertIn("deactivate_or_expire", reference.metadata["consequence_classes"])
+
+
+if __name__ == "__main__":
+    unittest.main()
+
diff --git a/webui/package.json b/webui/package.json
index f2d2622..de389e0 100644
--- a/webui/package.json
+++ b/webui/package.json
@@ -6,6 +6,9 @@
   "main": "src/index.ts",
   "module": "src/index.ts",
   "types": "src/index.ts",
+  "scripts": {
+    "test:interface-patterns": "node scripts/test-interface-pattern-language.mjs"
+  },
   "exports": {
     ".": {
       "types": "./src/index.ts",
diff --git a/webui/scripts/test-interface-pattern-language.mjs b/webui/scripts/test-interface-pattern-language.mjs
new file mode 100644
index 0000000..b2a34dc
--- /dev/null
+++ b/webui/scripts/test-interface-pattern-language.mjs
@@ -0,0 +1,29 @@
+import { readFileSync } from "node:fs";
+
+function source(path) {
+  return readFileSync(new URL(path, import.meta.url), "utf8");
+}
+
+function assert(condition, message) {
+  if (!condition) throw new Error(message);
+}
+
+const page = source("../src/features/IdmPage.tsx");
+const changes = source("../src/features/FunctionAssignmentChangesPanel.tsx");
+const patterns = source("../src/features/interfacePatterns.ts");
+const moduleSource = source("../src/module.ts");
+const translations = source("../src/i18n/generatedTranslations.ts");
+
+assert(page.includes("ActionBlockerHint") && page.includes("DocumentationHelpLink"), "IDM permissions and prerequisites expose actionable help");
+assert(page.includes("assignmentBaseline") && page.includes("draftKey(assignmentDraft) !== draftKey(assignmentBaseline)"), "Existing assignments compare against their loaded draft baseline");
+assert(page.includes("requestDiscard(() => void loadData())") && page.includes("closeAssignmentEditor"), "Reload and dialog close preserve actual dirty drafts");
+assert(page.includes("disabledReason") && changes.includes("disabledReason"), "Unavailable assignment and decision actions explain their state");
+assert(changes.includes("ConfirmDialog") && changes.includes("confirm_function_action"), "Governed function decisions require explicit shared confirmation");
+assert(changes.includes("useUnsavedDraftGuard") && changes.includes("usePlatformLanguage"), "Governed editors protect drafts and format dates with the platform locale");
+assert(patterns.includes('topicId: "idm.reference.fields-and-consequences"'), "IDM fields use manifest-backed consequence help");
+assert(moduleSource.includes('version: "0.1.8"') && moduleSource.includes('label: "i18n:govoplan-idm.view_assignments.2d40d6a5"'), "WebUI metadata matches the module release and localizes its action surface");
+assert(translations.includes('"i18n:govoplan-idm.state_awaiting_authority"'), "Governed states and decisions are in the translation catalogue");
+assert(!page.includes("window.confirm") && !changes.includes("window.confirm"), "IDM does not use browser-native consequential confirmation");
+
+console.log("IDM surfaces satisfy the recorded interface pattern-language contract.");
+
diff --git a/webui/src/features/FunctionAssignmentChangesPanel.tsx b/webui/src/features/FunctionAssignmentChangesPanel.tsx
index 91eed58..8ff1a0e 100644
--- a/webui/src/features/FunctionAssignmentChangesPanel.tsx
+++ b/webui/src/features/FunctionAssignmentChangesPanel.tsx
@@ -5,14 +5,21 @@ import {
   ApiError,
   Button,
   Card,
+  ConfirmDialog,
   DataGrid,
   Dialog,
   DismissibleAlert,
+  DocumentationHelpLink,
   FormField,
+  LoadingFrame,
   SegmentedControl,
   StatusBadge,
   TableActionGroup,
   hasScope,
+  i18nMessage,
+  usePlatformLanguage,
+  useUnsavedChanges,
+  useUnsavedDraftGuard,
   type ApiSettings,
   type AuthInfo,
   type DataGridColumn
@@ -28,6 +35,12 @@ import {
   type IdentityOption,
   type OrganizationModel
 } from "../api/idm";
+import {
+  IDM_FIELD_DOCUMENTATION,
+  IDM_GOVERNANCE_DOCUMENTATION,
+  IDM_INTERFACE_I18N,
+  idmDisabledReason
+} from "./interfacePatterns";
 
 type Props = {
   settings: ApiSettings;
@@ -85,15 +98,49 @@ function statusTone(state: string): string {
   return "warning";
 }
 
+const DOMAIN_LABELS: Record<string, string> = {
+  request: "i18n:govoplan-idm.kind_request",
+  grant: "i18n:govoplan-idm.kind_grant",
+  submitted: "i18n:govoplan-idm.state_submitted",
+  awaiting_holder: "i18n:govoplan-idm.state_awaiting_holder",
+  awaiting_authority: "i18n:govoplan-idm.state_awaiting_authority",
+  awaiting_recipient: "i18n:govoplan-idm.state_awaiting_recipient",
+  changes_requested: "i18n:govoplan-idm.state_changes_requested",
+  applied: "i18n:govoplan-idm.state_applied",
+  rejected: "i18n:govoplan-idm.state_rejected",
+  expired: "i18n:govoplan-idm.state_expired",
+  withdrawn: "i18n:govoplan-idm.state_withdrawn",
+  cancelled: "i18n:govoplan-idm.state_cancelled",
+  blocked: "i18n:govoplan-idm.state_blocked",
+  failed_manual_review: "i18n:govoplan-idm.state_failed_manual_review",
+  approve_holder: "i18n:govoplan-idm.step_approve_holder",
+  approve_authority: "i18n:govoplan-idm.step_approve_authority",
+  accept_recipient: "i18n:govoplan-idm.step_accept_recipient",
+  holder_review: "i18n:govoplan-idm.profile_holder_review",
+  authority_review: "i18n:govoplan-idm.profile_authority_review",
+  recipient_review: "i18n:govoplan-idm.profile_recipient_review",
+  approve: "i18n:govoplan-idm.action_approve",
+  reject: "i18n:govoplan-idm.action_reject",
+  accept: "i18n:govoplan-idm.action_accept",
+  request_changes: "i18n:govoplan-idm.action_request_changes",
+  respond: "i18n:govoplan-idm.action_respond",
+  withdraw: "i18n:govoplan-idm.action_withdraw",
+  recover: "i18n:govoplan-idm.action_recheck"
+};
+
+function domainLabel(value: string): string {
+  return DOMAIN_LABELS[value] ?? value.replaceAll("_", " ");
+}
+
 function actionLabel(action: FunctionAssignmentChangeAction): string {
   return {
-    approve: "Approve",
-    reject: "Reject",
-    accept: "Accept",
-    request_changes: "Request changes",
-    respond: "Respond",
-    withdraw: "Withdraw",
-    recover: "Recheck"
+    approve: "i18n:govoplan-idm.action_approve",
+    reject: "i18n:govoplan-idm.action_reject",
+    accept: "i18n:govoplan-idm.action_accept",
+    request_changes: "i18n:govoplan-idm.action_request_changes",
+    respond: "i18n:govoplan-idm.action_respond",
+    withdraw: "i18n:govoplan-idm.action_withdraw",
+    recover: "i18n:govoplan-idm.action_recheck"
   }[action];
 }
 
@@ -113,6 +160,7 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
   const initialKind: FunctionAssignmentChangeKind = canRequest ? "request" : "grant";
   const [changes, setChanges] = useState<FunctionAssignmentChange[]>([]);
   const [draft, setDraft] = useState<Draft>(() => emptyDraft(auth, initialKind));
+  const [draftBaseline, setDraftBaseline] = useState<Draft>(() => emptyDraft(auth, initialKind));
   const [selected, setSelected] = useState<FunctionAssignmentChange | null>(null);
   const [createOpen, setCreateOpen] = useState(false);
   const [detailOpen, setDetailOpen] = useState(false);
@@ -120,6 +168,9 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
   const [loading, setLoading] = useState(false);
   const [busy, setBusy] = useState(false);
   const [error, setError] = useState("");
+  const [pendingAction, setPendingAction] = useState<FunctionAssignmentChangeAction | null>(null);
+  const { language } = usePlatformLanguage();
+  const { requestDiscard } = useUnsavedChanges();
   const initialChangeId = useMemo(() => {
     if (typeof window === "undefined") return "";
     return new URLSearchParams(window.location.search).get("change") ?? "";
@@ -128,6 +179,15 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
   const functionById = useMemo(() => new Map(model.functions.map((item) => [item.id, item])), [model.functions]);
   const identityById = useMemo(() => new Map(identities.map((item) => [item.id, item])), [identities]);
   const selectedIdentity = identityById.get(draft.identityId);
+  const draftDirty = createOpen && draftKey(draft) !== draftKey(draftBaseline);
+
+  useUnsavedDraftGuard({
+    dirty: draftDirty,
+    title: "Unsaved function change",
+    message: "Save or discard the function request or grant before leaving this surface.",
+    onSave: submit,
+    onDiscard: discardCreateDraft
+  });
 
   const load = useCallback(async () => {
     if (!visible) return;
@@ -156,7 +216,29 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
   if (!visible) return null;
 
   function setKind(kind: FunctionAssignmentChangeKind) {
-    setDraft(emptyDraft(auth, kind));
+    const next = emptyDraft(auth, kind);
+    setDraft(next);
+    setDraftBaseline(next);
+  }
+
+  function openCreate() {
+    const next = emptyDraft(auth, initialKind);
+    setDraft(next);
+    setDraftBaseline(next);
+    setCreateOpen(true);
+  }
+
+  function discardCreateDraft() {
+    const next = emptyDraft(auth, initialKind);
+    setDraft(next);
+    setDraftBaseline(next);
+    setCreateOpen(false);
+  }
+
+  function closeCreate() {
+    if (busy) return;
+    if (draftDirty) requestDiscard(discardCreateDraft);
+    else discardCreateDraft();
   }
 
   function setIdentity(identityId: string) {
@@ -183,8 +265,9 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
     }
   }
 
-  async function submit(event: FormEvent) {
-    event.preventDefault();
+  async function submit(event?: FormEvent): Promise<boolean> {
+    event?.preventDefault();
+    if (!draft.functionId || !draft.identityId || !draft.justification.trim()) return false;
     setBusy(true);
     setError("");
     try {
@@ -201,12 +284,16 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
         metadata: {}
       });
       setCreateOpen(false);
-      setDraft(emptyDraft(auth, initialKind));
+      const next = emptyDraft(auth, initialKind);
+      setDraft(next);
+      setDraftBaseline(next);
       setSelected(created);
       setDetailOpen(true);
       await load();
+      return true;
     } catch (caught) {
       setError(errorMessage(caught));
+      return false;
     } finally {
       setBusy(false);
     }
@@ -229,7 +316,7 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
   }
 
   const columns: DataGridColumn<FunctionAssignmentChange>[] = [
-    { id: "kind", header: "Kind", width: 110, sortable: true, filterable: true, value: (row) => row.kind },
+    { id: "kind", header: "Kind", width: 110, sortable: true, filterable: true, value: (row) => row.kind, render: (row) => domainLabel(row.kind) },
     {
       id: "function",
       header: "Function",
@@ -248,9 +335,9 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
       value: (row) => identityById.get(row.candidate_identity_id)?.display_name ?? row.candidate_identity_id,
       render: (row) => identityById.get(row.candidate_identity_id)?.display_name ?? row.candidate_identity_id
     },
-    { id: "state", header: "State", width: 170, sortable: true, filterable: true, value: (row) => row.state, render: (row) => <StatusBadge status={statusTone(row.state)} label={row.state.replaceAll("_", " ")} /> },
+    { id: "state", header: "State", width: 170, sortable: true, filterable: true, value: (row) => row.state, render: (row) => <StatusBadge status={statusTone(row.state)} label={domainLabel(row.state)} /> },
     { id: "progress", header: "Decisions", width: 140, value: (row) => `${row.completed_steps.length}/${row.required_steps.length}`, render: (row) => `${row.completed_steps.length} / ${row.required_steps.length}` },
-    { id: "updated", header: "Updated", width: 170, sortable: true, value: (row) => row.updated_at, render: (row) => new Date(row.updated_at).toLocaleString() },
+    { id: "updated", header: "Updated", width: 170, sortable: true, value: (row) => row.updated_at, render: (row) => new Date(row.updated_at).toLocaleString(language) },
     { id: "actions", header: "Actions", width: 72, sticky: "end", render: (row) => <TableActionGroup actions={[{ id: "view", label: "Open change", icon: <Eye size={16} aria-hidden="true" />, onClick: () => void openDetail(row) }]} /> }
   ];
 
@@ -261,18 +348,25 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
         title="Function requests and grants"
         collapsible
         collapseKey="idm.function-assignment-changes"
-        actions={(canRequest || canGrant) ? <AdminIconButton label="Start governed change" icon={<Plus size={16} aria-hidden="true" />} variant="primary" disabled={busy} onClick={() => setCreateOpen(true)} /> : undefined}
+        actions={(
+          <div className="button-row compact-actions">
+            <DocumentationHelpLink reference={IDM_GOVERNANCE_DOCUMENTATION} />
+            {(canRequest || canGrant) ? <AdminIconButton label="Start governed change" icon={<Plus size={16} aria-hidden="true" />} variant="primary" disabled={busy} disabledReason={idmDisabledReason(false, busy)} onClick={openCreate} /> : null}
+          </div>
+        )}
       >
-        <DataGrid id="idm-function-assignment-changes" rows={changes} columns={columns} getRowKey={(row) => row.id} emptyText={loading ? "Loading changes..." : "No governed function changes"} initialFit="container" />
+        <LoadingFrame loading={loading} label="Loading governed function changes">
+          <DataGrid id="idm-function-assignment-changes" rows={changes} columns={columns} getRowKey={(row) => row.id} emptyText="No governed function changes" initialFit="container" />
+        </LoadingFrame>
       </Card>
 
       <Dialog
         open={createOpen}
         title="Start governed function change"
         className="admin-dialog admin-dialog-wide idm-change-dialog"
-        onClose={() => !busy && setCreateOpen(false)}
+        onClose={closeCreate}
         closeDisabled={busy}
-        footer={<><Button type="button" onClick={() => setCreateOpen(false)} disabled={busy}>Cancel</Button><Button type="submit" form="idm-change-create" variant="primary" disabled={busy || !draft.functionId || !draft.identityId || !draft.justification.trim()}>Submit</Button></>}
+        footer={<><Button type="button" onClick={closeCreate} disabled={busy} disabledReason={idmDisabledReason(false, busy)}>Cancel</Button><Button type="submit" form="idm-change-create" variant="primary" disabled={busy || !draft.functionId || !draft.identityId || !draft.justification.trim()} disabledReason={idmDisabledReason(false, busy) ?? ((!draft.functionId || !draft.identityId || !draft.justification.trim()) ? IDM_INTERFACE_I18N.incomplete : undefined)}>Submit</Button></>}
       >
         <form id="idm-change-create" className="admin-form-grid two-columns" onSubmit={(event) => void submit(event)}>
           <div className="wide">
@@ -286,37 +380,37 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
               ]}
             />
           </div>
-          <FormField label="Function">
+          <FormField label="Function" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={draft.functionId} onChange={(event) => setDraft((current) => ({ ...current, functionId: event.target.value }))} disabled={busy}>
               <option value="">Select function</option>
               {model.functions.filter((item) => item.is_active).map((item) => <option key={item.id} value={item.id}>{item.name}</option>)}
             </select>
           </FormField>
-          <FormField label="Candidate identity">
+          <FormField label="Candidate identity" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={draft.identityId} onChange={(event) => setIdentity(event.target.value)} disabled={busy || draft.kind === "request"}>
               <option value="">Select identity</option>
               {identities.map((item) => <option key={item.id} value={item.id}>{item.display_name || item.external_subject || item.id}</option>)}
             </select>
           </FormField>
-          <FormField label="Candidate account">
+          <FormField label="Candidate account" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={draft.accountId} onChange={(event) => setDraft((current) => ({ ...current, accountId: event.target.value }))} disabled={busy}>
               <option value="">No linked account</option>
               {(selectedIdentity?.account_ids ?? []).map((accountId) => <option key={accountId} value={accountId}>{accountId}</option>)}
             </select>
           </FormField>
-          <FormField label="Valid from">
+          <FormField label="Valid from" documentation={IDM_FIELD_DOCUMENTATION}>
             <input type="datetime-local" value={draft.validFrom} onChange={(event) => setDraft((current) => ({ ...current, validFrom: event.target.value }))} disabled={busy} />
           </FormField>
-          <FormField label="Valid until">
+          <FormField label="Valid until" documentation={IDM_FIELD_DOCUMENTATION}>
             <input type="datetime-local" value={draft.validUntil} onChange={(event) => setDraft((current) => ({ ...current, validUntil: event.target.value }))} disabled={busy} />
           </FormField>
           <div className="wide">
-            <FormField label="Justification">
+            <FormField label="Justification" documentation={IDM_FIELD_DOCUMENTATION}>
               <textarea rows={4} value={draft.justification} onChange={(event) => setDraft((current) => ({ ...current, justification: event.target.value }))} disabled={busy} />
             </FormField>
           </div>
           <div className="wide">
-            <FormField label="Evidence references (one per line)">
+            <FormField label="Evidence references (one per line)" documentation={IDM_FIELD_DOCUMENTATION}>
               <textarea rows={3} value={draft.evidence} onChange={(event) => setDraft((current) => ({ ...current, evidence: event.target.value }))} disabled={busy} />
             </FormField>
           </div>
@@ -325,32 +419,39 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
 
       <Dialog
         open={detailOpen && selected !== null}
-        title={selected ? `${selected.kind === "request" ? "Function request" : "Function grant"}: ${functionById.get(selected.function_id)?.name ?? selected.function_id}` : "Function change"}
+        title={selected
+          ? i18nMessage(
+              selected.kind === "request"
+                ? "i18n:govoplan-idm.function_request_title"
+                : "i18n:govoplan-idm.function_grant_title",
+              { function: functionById.get(selected.function_id)?.name ?? selected.function_id }
+            )
+          : "Function change"}
         className="admin-dialog admin-dialog-wide idm-change-dialog"
         onClose={() => !busy && setDetailOpen(false)}
         closeDisabled={busy}
-        footer={<Button type="button" onClick={() => setDetailOpen(false)} disabled={busy}>Close</Button>}
+        footer={<Button type="button" onClick={() => setDetailOpen(false)} disabled={busy} disabledReason={idmDisabledReason(false, busy)}>Close</Button>}
       >
         {selected && (
           <div className="idm-change-detail">
             <dl className="idm-change-summary">
-              <div><dt>State</dt><dd><StatusBadge status={statusTone(selected.state)} label={selected.state.replaceAll("_", " ")} /></dd></div>
+              <div><dt>State</dt><dd><StatusBadge status={statusTone(selected.state)} label={domainLabel(selected.state)} /></dd></div>
               <div><dt>Candidate</dt><dd>{identityById.get(selected.candidate_identity_id)?.display_name ?? selected.candidate_identity_id}</dd></div>
-              <div><dt>Profile</dt><dd>{selected.profile}</dd></div>
+              <div><dt>Profile</dt><dd>{domainLabel(selected.profile)}</dd></div>
               <div><dt>Workflow revision</dt><dd>{selected.workflow_definition_revision ?? "-"}</dd></div>
-              <div><dt>Required decisions</dt><dd>{selected.required_steps.join(", ") || "None"}</dd></div>
-              <div><dt>Completed decisions</dt><dd>{selected.completed_steps.join(", ") || "None"}</dd></div>
+              <div><dt>Required decisions</dt><dd>{selected.required_steps.map(domainLabel).join(", ") || "None"}</dd></div>
+              <div><dt>Completed decisions</dt><dd>{selected.completed_steps.map(domainLabel).join(", ") || "None"}</dd></div>
               <div className="wide"><dt>Justification</dt><dd>{selected.justification}</dd></div>
               {selected.outcome_reason && <div className="wide"><dt>Explanation</dt><dd>{selected.outcome_reason}</dd></div>}
             </dl>
             {selected.available_actions.length > 0 && (
               <div className="idm-change-actions">
-                <FormField label="Decision comment">
+                <FormField label="Decision comment" documentation={IDM_FIELD_DOCUMENTATION}>
                   <textarea rows={2} value={comment} onChange={(event) => setComment(event.target.value)} disabled={busy} />
                 </FormField>
                 <div className="button-row compact-actions">
                   {selected.available_actions.map((action) => (
-                    <Button key={action} type="button" variant={action === "reject" ? "danger" : action === "approve" || action === "accept" ? "primary" : "secondary"} disabled={busy} onClick={() => void performAction(action)}>
+                    <Button key={action} type="button" variant={action === "reject" ? "danger" : action === "approve" || action === "accept" ? "primary" : "secondary"} disabled={busy} disabledReason={idmDisabledReason(false, busy)} onClick={() => setPendingAction(action)}>
                       {actionIcon(action)} {actionLabel(action)}
                     </Button>
                   ))}
@@ -361,12 +462,36 @@ export default function FunctionAssignmentChangesPanel({ settings, auth, model,
             <div>
               <h3>History</h3>
               <ol className="idm-change-history">
-                {selected.events.map((event) => <li key={event.id}><strong>{event.action}</strong><span>{new Date(event.created_at).toLocaleString()}</span><span>{event.from_state ? `${event.from_state} -> ` : ""}{event.to_state}</span>{event.comment && <p>{event.comment}</p>}</li>)}
+                {selected.events.map((event) => <li key={event.id}><strong>{domainLabel(event.action)}</strong><span>{new Date(event.created_at).toLocaleString(language)}</span><span>{event.from_state ? `${domainLabel(event.from_state)} -> ` : ""}{domainLabel(event.to_state)}</span>{event.comment && <p>{event.comment}</p>}</li>)}
               </ol>
             </div>
           </div>
         )}
       </Dialog>
+      <ConfirmDialog
+        open={Boolean(pendingAction && selected)}
+        title="Confirm function decision"
+        message={pendingAction && selected
+          ? i18nMessage("i18n:govoplan-idm.confirm_function_action", {
+              action: actionLabel(pendingAction),
+              function: functionById.get(selected.function_id)?.name ?? selected.function_id
+            })
+          : ""}
+        confirmLabel={pendingAction ? actionLabel(pendingAction) : "Confirm"}
+        tone={pendingAction === "reject" || pendingAction === "withdraw" ? "danger" : "default"}
+        busy={busy}
+        onConfirm={() => {
+          if (!pendingAction) return;
+          const action = pendingAction;
+          setPendingAction(null);
+          void performAction(action);
+        }}
+        onCancel={() => setPendingAction(null)}
+      />
     </>
   );
 }
+
+function draftKey(value: unknown): string {
+  return JSON.stringify(value);
+}
diff --git a/webui/src/features/IdmPage.tsx b/webui/src/features/IdmPage.tsx
index 0741a2c..5d1a9e8 100644
--- a/webui/src/features/IdmPage.tsx
+++ b/webui/src/features/IdmPage.tsx
@@ -1,6 +1,7 @@
 import { useCallback, useEffect, useMemo, useRef, useState, type FormEvent } from "react";
 import { Edit3, Plus, RefreshCw } from "lucide-react";
 import {
+  ActionBlockerHint,
   AdminIconButton,
   ApiError,
   Button,
@@ -8,6 +9,7 @@ import {
   DataGrid,
   Dialog,
   DismissibleAlert,
+  DocumentationHelpLink,
   FormField,
   LoadingFrame,
   PageScrollViewport,
@@ -16,6 +18,7 @@ import {
   TableActionGroup,
   ToggleSwitch,
   hasScope,
+  useUnsavedChanges,
   useUnsavedDraftGuard,
   type ApiSettings,
   type AuthInfo,
@@ -38,6 +41,13 @@ import {
   type OrganizationUnitItem
 } from "../api/idm";
 import FunctionAssignmentChangesPanel from "./FunctionAssignmentChangesPanel";
+import {
+  IDM_DOCUMENTATION,
+  IDM_FIELD_DOCUMENTATION,
+  IDM_GOVERNANCE_DOCUMENTATION,
+  IDM_INTERFACE_I18N,
+  idmDisabledReason
+} from "./interfacePatterns";
 
 type IdmPageProps = {
   settings: ApiSettings;
@@ -139,21 +149,6 @@ function assignmentDraftFrom(item: OrganizationFunctionAssignmentItem): Assignme
   };
 }
 
-function isAssignmentDirty(draft: AssignmentDraft): boolean {
-  return Boolean(
-    draft.identity_id ||
-    draft.account_id ||
-    draft.function_id ||
-    draft.applies_to_subunits ||
-    draft.source !== "direct" ||
-    draft.delegated_from_assignment_id ||
-    draft.acting_for_account_id ||
-    draft.governance_override_reason ||
-    draft.governance_override_evidence ||
-    !draft.is_active
-  );
-}
-
 function settingsDraftFrom(item: IdmSettings | null): SettingsDraft {
   const source = item ?? DEFAULT_IDM_SETTINGS;
   return {
@@ -269,6 +264,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
   const [actingForOptions, setActingForOptions] = useState<IdentityOption[]>([]);
   const [actingForLoading, setActingForLoading] = useState(false);
   const [assignmentDraft, setAssignmentDraft] = useState<AssignmentDraft>(() => emptyAssignmentDraft());
+  const [assignmentBaseline, setAssignmentBaseline] = useState<AssignmentDraft>(() => emptyAssignmentDraft());
   const [settingsDraft, setSettingsDraft] = useState<SettingsDraft>(() => settingsDraftFrom(null));
   const [editingAssignmentId, setEditingAssignmentId] = useState<string | null>(null);
   const [assignmentEditorOpen, setAssignmentEditorOpen] = useState(false);
@@ -279,6 +275,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
   const [success, setSuccess] = useState("");
   const initialQuery = useMemo(() => idmInitialQuery(), []);
   const appliedInitialQueryRef = useRef(false);
+  const { requestDiscard } = useUnsavedChanges();
 
   const canManage = hasScope(auth, "idm:organization_assignment:write") || hasScope(auth, "organizations:function:assign");
   const canSearchIdentities = canManage || hasScope(auth, "idm:organization_identity:read") || hasScope(auth, "admin:users:read");
@@ -330,7 +327,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
     return Array.from(values).sort((left, right) => left.localeCompare(right));
   }, [actingForOptionById, actingForOptions, assignmentDraft.acting_for_account_id, identityOptionById, sourceAssignment]);
   const initialFunctionFilter = initialQuery.functionId;
-  const hasDirtyAssignmentDraft = assignmentEditorOpen && isAssignmentDirty(assignmentDraft);
+  const hasDirtyAssignmentDraft = assignmentEditorOpen && draftKey(assignmentDraft) !== draftKey(assignmentBaseline);
   const hasDirtySettingsDraft = canReadSettings && isSettingsDirty(settingsDraft, idmSettings);
   const hasDirtyDraft = hasDirtyAssignmentDraft || hasDirtySettingsDraft;
 
@@ -352,7 +349,9 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
         if (initialAssignment) {
           appliedInitialQueryRef.current = true;
           setEditingAssignmentId(initialAssignment.id);
-          setAssignmentDraft(assignmentDraftFrom(initialAssignment));
+          const nextDraft = assignmentDraftFrom(initialAssignment);
+          setAssignmentDraft(nextDraft);
+          setAssignmentBaseline(nextDraft);
           setAssignmentEditorOpen(true);
         }
       }
@@ -437,7 +436,9 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
   }, [loadData]);
 
   const discardAssignmentDraft = useCallback(() => {
-    setAssignmentDraft(emptyAssignmentDraft());
+    const nextDraft = emptyAssignmentDraft();
+    setAssignmentDraft(nextDraft);
+    setAssignmentBaseline(nextDraft);
     setEditingAssignmentId(null);
     setAssignmentEditorOpen(false);
     setAssignmentChangeRequestId("");
@@ -505,18 +506,28 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
 
   const openCreateAssignment = useCallback(() => {
     setEditingAssignmentId(null);
-    setAssignmentDraft({ ...emptyAssignmentDraft(), function_id: initialFunctionFilter && functionById.has(initialFunctionFilter) ? initialFunctionFilter : "" });
+    const nextDraft = { ...emptyAssignmentDraft(), function_id: initialFunctionFilter && functionById.has(initialFunctionFilter) ? initialFunctionFilter : "" };
+    setAssignmentDraft(nextDraft);
+    setAssignmentBaseline(nextDraft);
     setAssignmentChangeRequestId("");
     setAssignmentEditorOpen(true);
   }, [functionById, initialFunctionFilter]);
 
   const editAssignment = useCallback((item: OrganizationFunctionAssignmentItem) => {
+    const nextDraft = assignmentDraftFrom(item);
     setEditingAssignmentId(item.id);
-    setAssignmentDraft(assignmentDraftFrom(item));
+    setAssignmentDraft(nextDraft);
+    setAssignmentBaseline(nextDraft);
     setAssignmentChangeRequestId("");
     setAssignmentEditorOpen(true);
   }, []);
 
+  const closeAssignmentEditor = useCallback(() => {
+    if (busy) return;
+    if (hasDirtyAssignmentDraft) requestDiscard(discardAssignmentDraft);
+    else discardAssignmentDraft();
+  }, [busy, discardAssignmentDraft, hasDirtyAssignmentDraft, requestDiscard]);
+
   function onIdentityChange(identityId: string) {
     const identity = identityOptionById.get(identityId);
     setAssignmentDraft({
@@ -594,7 +605,14 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
       header: "Actions",
       width: 72,
       sticky: "end",
-      render: (row) => <TableActionGroup actions={[{ id: "edit", label: "i18n:govoplan-idm.edit.a5a0f3cc", icon: <Edit3 size={16} aria-hidden="true" />, disabled: !canManage || busy, onClick: () => editAssignment(row) }]} />
+      render: (row) => <TableActionGroup actions={[{
+        id: "edit",
+        label: "i18n:govoplan-idm.edit.a5a0f3cc",
+        icon: <Edit3 size={16} aria-hidden="true" />,
+        disabled: !canManage || busy,
+        disabledReason: idmDisabledReason(false, busy, canManage),
+        onClick: () => editAssignment(row)
+      }]} />
     }
   ];
 
@@ -607,7 +625,14 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
           <p>i18n:govoplan-idm.identity_links_intro.45fed9dd</p>
         </div>
         <div className="idm-toolbar">
-          <Button type="button" onClick={() => void loadData()} disabled={loading || busy} title="i18n:govoplan-idm.reload.870ca3ec">
+          <DocumentationHelpLink reference={IDM_DOCUMENTATION} />
+          <Button
+            type="button"
+            onClick={() => requestDiscard(() => void loadData())}
+            disabled={loading || busy}
+            disabledReason={idmDisabledReason(loading, busy)}
+            title="i18n:govoplan-idm.reload.870ca3ec"
+          >
             <RefreshCw size={16} aria-hidden="true" /> i18n:govoplan-idm.reload.870ca3ec
           </Button>
         </div>
@@ -615,17 +640,53 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
 
       {error && <DismissibleAlert tone="danger" resetKey={error} floating>{error}</DismissibleAlert>}
       {success && !error && <DismissibleAlert tone="success" resetKey={success} floating>{success}</DismissibleAlert>}
-      {!canManage && <DismissibleAlert tone="warning" dismissible={false}>i18n:govoplan-idm.write_permission_required.c7dde7c6</DismissibleAlert>}
+      {!canManage && (
+        <ActionBlockerHint
+          reason={{
+            summary: IDM_INTERFACE_I18N.writeReason,
+            requiredAction: IDM_INTERFACE_I18N.permissionAction,
+            actor: IDM_INTERFACE_I18N.permissionActor,
+            target: IDM_INTERFACE_I18N.permissionDestination
+          }}
+          labels={{
+            requiredAction: IDM_INTERFACE_I18N.requiredAction,
+            actor: IDM_INTERFACE_I18N.actor,
+            target: IDM_INTERFACE_I18N.destination
+          }}
+          documentation={IDM_DOCUMENTATION}
+        />
+      )}
+      {!model.functions.length && !loading && (
+        <ActionBlockerHint
+          reason={{
+            summary: IDM_INTERFACE_I18N.noFunctions,
+            requiredAction: IDM_INTERFACE_I18N.functionAction,
+            actor: IDM_INTERFACE_I18N.functionActor,
+            target: IDM_INTERFACE_I18N.functionDestination
+          }}
+          labels={{
+            requiredAction: IDM_INTERFACE_I18N.requiredAction,
+            actor: IDM_INTERFACE_I18N.actor,
+            target: IDM_INTERFACE_I18N.destination
+          }}
+          documentation={IDM_DOCUMENTATION}
+        />
+      )}
 
       <LoadingFrame loading={loading || busy} label="i18n:govoplan-idm.loading_idm_assignments.0b1501bd">
         <div className="idm-table-stack">
           {canReadSettings && (
-              <Card title="i18n:govoplan-idm.idm_governance.6e4f3251" collapsible collapseKey="idm.governance">
+              <Card
+                title="i18n:govoplan-idm.idm_governance.6e4f3251"
+                collapsible
+                collapseKey="idm.governance"
+                actions={<DocumentationHelpLink reference={IDM_GOVERNANCE_DOCUMENTATION} />}
+              >
                 <form className="admin-form-grid two-columns" onSubmit={(event) => { event.preventDefault(); void submitSettings(); }}>
                 <div className="idm-check-list wide">
-                  <ToggleSwitch label="i18n:govoplan-idm.require_assignment_change_requests.697718a1" checked={settingsDraft.require_assignment_change_requests} disabled={!canManageSettings || busy} onChange={(require_assignment_change_requests) => setSettingsDraft({ ...settingsDraft, require_assignment_change_requests })} />
+                  <ToggleSwitch label="i18n:govoplan-idm.require_assignment_change_requests.697718a1" checked={settingsDraft.require_assignment_change_requests} disabled={!canManageSettings || busy} help={idmDisabledReason(false, busy, canManageSettings)} onChange={(require_assignment_change_requests) => setSettingsDraft({ ...settingsDraft, require_assignment_change_requests })} />
                 </div>
-                <FormField label="i18n:govoplan-idm.audit_detail_level.eb2e6fd2">
+                <FormField label="i18n:govoplan-idm.audit_detail_level.eb2e6fd2" documentation={IDM_FIELD_DOCUMENTATION}>
                   <select
                     value={settingsDraft.audit_detail_level}
                     disabled={!canManageSettings || busy}
@@ -636,7 +697,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
                     <option value="full">i18n:govoplan-idm.full.7f021a14</option>
                   </select>
                 </FormField>
-                <FormField label="i18n:govoplan-idm.change_retention_days.4a91f7d3">
+                <FormField label="i18n:govoplan-idm.change_retention_days.4a91f7d3" documentation={IDM_FIELD_DOCUMENTATION}>
                   <input
                     type="number"
                     min="0"
@@ -646,7 +707,12 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
                   />
                 </FormField>
                 <div className="button-row compact-actions wide">
-                  <Button type="submit" variant="primary" disabled={!canManageSettings || busy || !hasDirtySettingsDraft}>
+                  <Button
+                    type="submit"
+                    variant="primary"
+                    disabled={!canManageSettings || busy || !hasDirtySettingsDraft}
+                    disabledReason={idmDisabledReason(false, busy, canManageSettings) ?? (!hasDirtySettingsDraft ? IDM_INTERFACE_I18N.noChanges : undefined)}
+                  >
                     i18n:govoplan-idm.save_settings.4602c430
                   </Button>
                 </div>
@@ -661,7 +727,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
             identities={identityOptions}
           />
 
-          <Card title="i18n:govoplan-idm.assignments.a0d19ec5" collapsible collapseKey="idm.assignments" actions={<AdminIconButton label="i18n:govoplan-idm.add_assignment.08f2a0d5" icon={<Plus size={16} aria-hidden="true" />} variant="primary" disabled={!canManage || busy} onClick={openCreateAssignment} />}>
+          <Card title="i18n:govoplan-idm.assignments.a0d19ec5" collapsible collapseKey="idm.assignments" actions={<AdminIconButton label="i18n:govoplan-idm.add_assignment.08f2a0d5" icon={<Plus size={16} aria-hidden="true" />} variant="primary" disabled={!canManage || busy || !model.functions.length} disabledReason={idmDisabledReason(false, busy, canManage) ?? (!model.functions.length ? IDM_INTERFACE_I18N.noFunctions : undefined)} onClick={openCreateAssignment} />}>
             <DataGrid
               id="idm-organization-function-assignments"
               rows={assignments}
@@ -685,20 +751,26 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
       <Dialog
         open={assignmentEditorOpen}
         title={editingAssignmentId ? "i18n:govoplan-idm.update_assignment.e20f52aa" : "i18n:govoplan-idm.add_assignment.08f2a0d5"}
-        onClose={() => !busy && discardAssignmentDraft()}
+        onClose={closeAssignmentEditor}
         closeDisabled={busy}
         className="admin-dialog admin-dialog-wide idm-editor-dialog"
         footer={(
           <>
-            <Button type="button" onClick={discardAssignmentDraft} disabled={busy}>i18n:govoplan-idm.cancel_edit.ea4781e0</Button>
-            <Button type="submit" form={formId} variant="primary" disabled={!canManage || busy || !assignmentDraft.identity_id || !assignmentDraft.function_id || (selectedFunctionIsGoverned && !assignmentDraft.governance_override_reason.trim())}>
+            <Button type="button" onClick={closeAssignmentEditor} disabled={busy} disabledReason={idmDisabledReason(false, busy)}>i18n:govoplan-idm.cancel_edit.ea4781e0</Button>
+            <Button
+              type="submit"
+              form={formId}
+              variant="primary"
+              disabled={!canManage || busy || !assignmentDraft.identity_id || !assignmentDraft.function_id || (selectedFunctionIsGoverned && !assignmentDraft.governance_override_reason.trim())}
+              disabledReason={idmDisabledReason(false, busy, canManage) ?? ((!assignmentDraft.identity_id || !assignmentDraft.function_id || (selectedFunctionIsGoverned && !assignmentDraft.governance_override_reason.trim())) ? IDM_INTERFACE_I18N.incomplete : undefined)}
+            >
               {editingAssignmentId ? "i18n:govoplan-idm.update_assignment.e20f52aa" : "i18n:govoplan-idm.add_assignment.08f2a0d5"}
             </Button>
           </>
         )}
       >
         <form id={formId} className="admin-form-grid two-columns" onSubmit={(event) => void submitAssignment(event)}>
-          <FormField label="i18n:govoplan-idm.identity_search.d3460fcf">
+          <FormField label="i18n:govoplan-idm.identity_search.d3460fcf" documentation={IDM_FIELD_DOCUMENTATION}>
             <input
               value={identitySearch}
               placeholder="i18n:govoplan-idm.search_identities.88a9ef15"
@@ -706,7 +778,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
               onChange={(event) => setIdentitySearch(event.target.value)}
             />
           </FormField>
-          <FormField label="i18n:govoplan-idm.select_identity.91d31615">
+          <FormField label="i18n:govoplan-idm.select_identity.91d31615" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={assignmentDraft.identity_id} disabled={!canManage || busy} onChange={(event) => onIdentityChange(event.target.value)}>
               <option value="">i18n:govoplan-idm.select_identity.91d31615</option>
               {identitySelectOptions.map((item) => (
@@ -714,25 +786,25 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
               ))}
             </select>
           </FormField>
-          <FormField label="i18n:govoplan-idm.account.2b2936f8">
+          <FormField label="i18n:govoplan-idm.account.2b2936f8" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={assignmentDraft.account_id} disabled={!canManage || busy} onChange={(event) => setAssignmentDraft({ ...assignmentDraft, account_id: event.target.value })}>
               <option value="">i18n:govoplan-idm.none.2baf5c66</option>
               {accountIds.map((accountId) => <option key={accountId} value={accountId}>{accountId}</option>)}
             </select>
           </FormField>
-          <FormField label="i18n:govoplan-idm.select_function.2bec86e0">
+          <FormField label="i18n:govoplan-idm.select_function.2bec86e0" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={assignmentDraft.function_id} disabled={!canManage || busy} onChange={(event) => setAssignmentDraft({ ...assignmentDraft, function_id: event.target.value })}>
               <option value="">i18n:govoplan-idm.select_function.2bec86e0</option>
               {model.functions.map((item) => <option key={item.id} value={item.id}>{functionLabel(item, unitById)}</option>)}
             </select>
           </FormField>
-          <FormField label="i18n:govoplan-idm.source.d15b50c9">
+          <FormField label="i18n:govoplan-idm.source.d15b50c9" documentation={IDM_FIELD_DOCUMENTATION}>
             <select value={assignmentDraft.source} disabled={!canManage || busy} onChange={(event) => onSourceChange(event.target.value)}>
               {SOURCE_OPTIONS.map((item) => <option key={item.value} value={item.value}>{item.label}</option>)}
             </select>
           </FormField>
           {(assignmentDraft.source === "delegated" || assignmentDraft.source === "acting_for") && (
-            <FormField label="i18n:govoplan-idm.delegated_from_assignment_id.20d4a548">
+            <FormField label="i18n:govoplan-idm.delegated_from_assignment_id.20d4a548" documentation={IDM_FIELD_DOCUMENTATION}>
               <select value={assignmentDraft.delegated_from_assignment_id} disabled={!canManage || busy} onChange={(event) => setAssignmentDraft({ ...assignmentDraft, delegated_from_assignment_id: event.target.value, acting_for_account_id: "" })}>
                 <option value="">i18n:govoplan-idm.none.2baf5c66</option>
                 {assignmentOptions.map((item) => (
@@ -743,7 +815,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
           )}
           {assignmentDraft.source === "acting_for" && (
             <>
-              <FormField label="i18n:govoplan-idm.acting_for_search.b7c526c7">
+              <FormField label="i18n:govoplan-idm.acting_for_search.b7c526c7" documentation={IDM_FIELD_DOCUMENTATION}>
                 <input
                   value={actingForSearch}
                   placeholder="i18n:govoplan-idm.search_identities.88a9ef15"
@@ -751,7 +823,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
                   onChange={(event) => setActingForSearch(event.target.value)}
                 />
               </FormField>
-              <FormField label="i18n:govoplan-idm.acting_for_account_id.5d7ade5b">
+              <FormField label="i18n:govoplan-idm.acting_for_account_id.5d7ade5b" documentation={IDM_FIELD_DOCUMENTATION}>
                 <select value={assignmentDraft.acting_for_account_id} disabled={!canManage || busy} onChange={(event) => setAssignmentDraft({ ...assignmentDraft, acting_for_account_id: event.target.value })}>
                   <option value="">i18n:govoplan-idm.select_account.982ee1ad</option>
                   {actingForAccountIds.map((accountId) => <option key={accountId} value={accountId}>{accountId}</option>)}
@@ -760,15 +832,16 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
             </>
           )}
           <div className="idm-check-list">
-            <ToggleSwitch label="i18n:govoplan-idm.applies_to_subunits.2e31b50b" checked={assignmentDraft.applies_to_subunits} disabled={!canManage || busy} onChange={(applies_to_subunits) => setAssignmentDraft({ ...assignmentDraft, applies_to_subunits })} />
-            <ToggleSwitch label="i18n:govoplan-idm.active.7bd0e9f8" checked={assignmentDraft.is_active} disabled={!canManage || busy} onChange={(is_active) => setAssignmentDraft({ ...assignmentDraft, is_active })} />
+            <ToggleSwitch label="i18n:govoplan-idm.applies_to_subunits.2e31b50b" checked={assignmentDraft.applies_to_subunits} disabled={!canManage || busy} help={idmDisabledReason(false, busy, canManage)} onChange={(applies_to_subunits) => setAssignmentDraft({ ...assignmentDraft, applies_to_subunits })} />
+            <ToggleSwitch label="i18n:govoplan-idm.active.7bd0e9f8" checked={assignmentDraft.is_active} disabled={!canManage || busy} help={idmDisabledReason(false, busy, canManage)} onChange={(is_active) => setAssignmentDraft({ ...assignmentDraft, is_active })} />
           </div>
           {selectedFunctionIsGoverned && (
             <div className="wide idm-governance-override">
               <DismissibleAlert tone="warning" dismissible={false}>
                 Direct changes to this governed function are emergency overrides. Use a request or grant above for the normal process.
+                <DocumentationHelpLink reference={IDM_GOVERNANCE_DOCUMENTATION} />
               </DismissibleAlert>
-              <FormField label="Emergency override reason">
+              <FormField label="Emergency override reason" documentation={IDM_FIELD_DOCUMENTATION}>
                 <textarea
                   rows={3}
                   value={assignmentDraft.governance_override_reason}
@@ -776,7 +849,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
                   disabled={!canManage || busy}
                 />
               </FormField>
-              <FormField label="Override evidence references (one per line)">
+              <FormField label="Override evidence references (one per line)" documentation={IDM_FIELD_DOCUMENTATION}>
                 <textarea
                   rows={2}
                   value={assignmentDraft.governance_override_evidence}
@@ -787,12 +860,29 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
             </div>
           )}
           <div className="wide idm-dialog-change-request">
-            <FormField label="i18n:govoplan-idm.change_request_id.b7d816db">
+            <FormField label="i18n:govoplan-idm.change_request_id.b7d816db" documentation={IDM_FIELD_DOCUMENTATION}>
               <input value={assignmentChangeRequestId} onChange={(event) => setAssignmentChangeRequestId(event.target.value)} placeholder="cfgreq-..." disabled={busy} />
             </FormField>
             <p className="idm-muted">i18n:govoplan-idm.change_request_id_help.cc7de508</p>
           </div>
-          {!identityLookupAvailable && <p className="idm-muted wide">i18n:govoplan-idm.identity_lookup_unavailable.b76f7714</p>}
+          {!identityLookupAvailable && (
+            <div className="wide">
+              <ActionBlockerHint
+                reason={{
+                  summary: "i18n:govoplan-idm.identity_lookup_unavailable.b76f7714",
+                  requiredAction: IDM_INTERFACE_I18N.permissionAction,
+                  actor: IDM_INTERFACE_I18N.permissionActor,
+                  target: IDM_INTERFACE_I18N.permissionDestination
+                }}
+                labels={{
+                  requiredAction: IDM_INTERFACE_I18N.requiredAction,
+                  actor: IDM_INTERFACE_I18N.actor,
+                  target: IDM_INTERFACE_I18N.destination
+                }}
+                documentation={IDM_DOCUMENTATION}
+              />
+            </div>
+          )}
           {identityLoading && <p className="idm-muted wide">i18n:govoplan-idm.loading_identities.f3b84693</p>}
           {actingForLoading && <p className="idm-muted wide">i18n:govoplan-idm.loading_acting_for_accounts.c9894b1e</p>}
           {!model.functions.length && <p className="idm-muted wide">i18n:govoplan-idm.no_functions_available.51ba08eb</p>}
@@ -801,3 +891,7 @@ export default function IdmPage({ settings, auth }: IdmPageProps) {
     );
   }
 }
+
+function draftKey(value: unknown): string {
+  return JSON.stringify(value);
+}
diff --git a/webui/src/features/interfacePatterns.ts b/webui/src/features/interfacePatterns.ts
new file mode 100644
index 0000000..5592f56
--- /dev/null
+++ b/webui/src/features/interfacePatterns.ts
@@ -0,0 +1,48 @@
+import type { DocumentationHelpReference } from "@govoplan/core-webui";
+
+export const IDM_DOCUMENTATION = {
+  topicId: "idm.workflow.assign-function-to-identity",
+  documentationType: "user"
+} satisfies DocumentationHelpReference;
+
+export const IDM_GOVERNANCE_DOCUMENTATION = {
+  topicId: "idm.reference.assignment-governance",
+  documentationType: "admin"
+} satisfies DocumentationHelpReference;
+
+export const IDM_FIELD_DOCUMENTATION = {
+  topicId: "idm.reference.fields-and-consequences",
+  documentationType: "admin"
+} satisfies DocumentationHelpReference;
+
+export const IDM_INTERFACE_I18N = {
+  loading: "i18n:govoplan-idm.loading_reason",
+  busy: "i18n:govoplan-idm.busy_reason",
+  writeReason: "i18n:govoplan-idm.write_permission_required.c7dde7c6",
+  settingsReason: "i18n:govoplan-idm.settings_write_permission_required.37f37efa",
+  searchReason: "i18n:govoplan-idm.identity_search_permission_reason",
+  incomplete: "i18n:govoplan-idm.incomplete_draft_reason",
+  noChanges: "i18n:govoplan-idm.no_changes_reason",
+  noFunctions: "i18n:govoplan-idm.no_functions_available.51ba08eb",
+  requiredAction: "i18n:govoplan-idm.required_action",
+  actor: "i18n:govoplan-idm.responsible_actor",
+  destination: "i18n:govoplan-idm.destination",
+  permissionAction: "i18n:govoplan-idm.permission_required_action",
+  permissionActor: "i18n:govoplan-idm.permission_responsible_actor",
+  permissionDestination: "i18n:govoplan-idm.permission_destination",
+  functionAction: "i18n:govoplan-idm.function_required_action",
+  functionActor: "i18n:govoplan-idm.function_responsible_actor",
+  functionDestination: "i18n:govoplan-idm.function_destination"
+} as const;
+
+export function idmDisabledReason(
+  loading: boolean,
+  busy: boolean,
+  permitted = true
+): string | undefined {
+  if (loading) return IDM_INTERFACE_I18N.loading;
+  if (busy) return IDM_INTERFACE_I18N.busy;
+  if (!permitted) return IDM_INTERFACE_I18N.writeReason;
+  return undefined;
+}
+
diff --git a/webui/src/i18n/generatedTranslations.ts b/webui/src/i18n/generatedTranslations.ts
index 65f51c9..e06dae2 100644
--- a/webui/src/i18n/generatedTranslations.ts
+++ b/webui/src/i18n/generatedTranslations.ts
@@ -62,7 +62,96 @@ export const generatedTranslations: PlatformTranslations = {
     "i18n:govoplan-idm.unit.a94c2fbd": "Unit",
     "i18n:govoplan-idm.update_assignment.e20f52aa": "Update assignment",
     "i18n:govoplan-idm.view_assignments.2d40d6a5": "View assignments",
-    "i18n:govoplan-idm.write_permission_required.c7dde7c6": "You do not have permission to manage IDM organization assignments."
+    "i18n:govoplan-idm.write_permission_required.c7dde7c6": "You do not have permission to manage IDM organization assignments.",
+    "i18n:govoplan-idm.loading_reason": "IDM data is still loading.",
+    "i18n:govoplan-idm.busy_reason": "Another IDM action is still running.",
+    "i18n:govoplan-idm.identity_search_permission_reason": "Your account may not search identity candidates.",
+    "i18n:govoplan-idm.incomplete_draft_reason": "Complete all required fields before submitting.",
+    "i18n:govoplan-idm.no_changes_reason": "There are no settings changes to save.",
+    "i18n:govoplan-idm.required_action": "Required action",
+    "i18n:govoplan-idm.responsible_actor": "Responsible actor",
+    "i18n:govoplan-idm.destination": "Destination",
+    "i18n:govoplan-idm.permission_required_action": "Ask for the corresponding IDM management permission.",
+    "i18n:govoplan-idm.permission_responsible_actor": "An Access or tenant administrator",
+    "i18n:govoplan-idm.permission_destination": "Access role assignments",
+    "i18n:govoplan-idm.function_required_action": "Create or activate an organization function first.",
+    "i18n:govoplan-idm.function_responsible_actor": "An organization administrator",
+    "i18n:govoplan-idm.function_destination": "Organizations",
+    "i18n:govoplan-idm.confirm_function_action": "{action} the governed change for {function}? The decision and actor are retained as evidence.",
+    "i18n:govoplan-idm.function_request_title": "Function request: {function}",
+    "i18n:govoplan-idm.function_grant_title": "Function grant: {function}",
+    "i18n:govoplan-idm.action_approve": "Approve",
+    "i18n:govoplan-idm.action_reject": "Reject",
+    "i18n:govoplan-idm.action_accept": "Accept",
+    "i18n:govoplan-idm.action_request_changes": "Request changes",
+    "i18n:govoplan-idm.action_respond": "Respond",
+    "i18n:govoplan-idm.action_withdraw": "Withdraw",
+    "i18n:govoplan-idm.action_recheck": "Recheck",
+    "i18n:govoplan-idm.kind_request": "Request",
+    "i18n:govoplan-idm.kind_grant": "Grant",
+    "i18n:govoplan-idm.state_submitted": "Submitted",
+    "i18n:govoplan-idm.state_awaiting_holder": "Awaiting holder",
+    "i18n:govoplan-idm.state_awaiting_authority": "Awaiting authority",
+    "i18n:govoplan-idm.state_awaiting_recipient": "Awaiting recipient",
+    "i18n:govoplan-idm.state_changes_requested": "Changes requested",
+    "i18n:govoplan-idm.state_applied": "Applied",
+    "i18n:govoplan-idm.state_rejected": "Rejected",
+    "i18n:govoplan-idm.state_expired": "Expired",
+    "i18n:govoplan-idm.state_withdrawn": "Withdrawn",
+    "i18n:govoplan-idm.state_cancelled": "Cancelled",
+    "i18n:govoplan-idm.state_blocked": "Blocked",
+    "i18n:govoplan-idm.state_failed_manual_review": "Manual review failed",
+    "i18n:govoplan-idm.step_approve_holder": "Holder approval",
+    "i18n:govoplan-idm.step_approve_authority": "Authority approval",
+    "i18n:govoplan-idm.step_accept_recipient": "Recipient acceptance",
+    "i18n:govoplan-idm.profile_holder_review": "Holder review",
+    "i18n:govoplan-idm.profile_authority_review": "Authority review",
+    "i18n:govoplan-idm.profile_recipient_review": "Recipient review",
+    "Actions": "Actions",
+    "Direct changes to this governed function require an emergency override reason.": "Direct changes to this governed function require an emergency override reason.",
+    "Direct changes to this governed function are emergency overrides. Use a request or grant above for the normal process.": "Direct changes to this governed function are emergency overrides. Use a request or grant above for the normal process.",
+    "Emergency override reason": "Emergency override reason",
+    "Override evidence references (one per line)": "Override evidence references (one per line)",
+    "Unsaved function change": "Unsaved function change",
+    "Save or discard the function request or grant before leaving this surface.": "Save or discard the function request or grant before leaving this surface.",
+    "Kind": "Kind",
+    "Function": "Function",
+    "Candidate": "Candidate",
+    "State": "State",
+    "Decisions": "Decisions",
+    "Updated": "Updated",
+    "Open change": "Open change",
+    "Function requests and grants": "Function requests and grants",
+    "Start governed change": "Start governed change",
+    "Loading governed function changes": "Loading governed function changes",
+    "No governed function changes": "No governed function changes",
+    "Start governed function change": "Start governed function change",
+    "Cancel": "Cancel",
+    "Submit": "Submit",
+    "Function change kind": "Function change kind",
+    "Request function": "Request function",
+    "Grant function": "Grant function",
+    "Select function": "Select function",
+    "Candidate identity": "Candidate identity",
+    "Select identity": "Select identity",
+    "Candidate account": "Candidate account",
+    "No linked account": "No linked account",
+    "Valid from": "Valid from",
+    "Valid until": "Valid until",
+    "Justification": "Justification",
+    "Evidence references (one per line)": "Evidence references (one per line)",
+    "Function change": "Function change",
+    "Close": "Close",
+    "Profile": "Profile",
+    "Workflow revision": "Workflow revision",
+    "Required decisions": "Required decisions",
+    "Completed decisions": "Completed decisions",
+    "Explanation": "Explanation",
+    "Decision comment": "Decision comment",
+    "History": "History",
+    "Confirm function decision": "Confirm function decision",
+    "Confirm": "Confirm",
+    "None": "None"
   },
   de: {
     "i18n:govoplan-idm.account.2b2936f8": "Konto",
@@ -125,6 +214,95 @@ export const generatedTranslations: PlatformTranslations = {
     "i18n:govoplan-idm.unit.a94c2fbd": "Einheit",
     "i18n:govoplan-idm.update_assignment.e20f52aa": "Zuordnung aktualisieren",
     "i18n:govoplan-idm.view_assignments.2d40d6a5": "Zuordnungen anzeigen",
-    "i18n:govoplan-idm.write_permission_required.c7dde7c6": "Du hast keine Berechtigung, IDM-Organisationszuordnungen zu verwalten."
+    "i18n:govoplan-idm.write_permission_required.c7dde7c6": "Du hast keine Berechtigung, IDM-Organisationszuordnungen zu verwalten.",
+    "i18n:govoplan-idm.loading_reason": "IDM-Daten werden noch geladen.",
+    "i18n:govoplan-idm.busy_reason": "Eine andere IDM-Aktion läuft noch.",
+    "i18n:govoplan-idm.identity_search_permission_reason": "Ihr Konto darf keine Identitätskandidaten suchen.",
+    "i18n:govoplan-idm.incomplete_draft_reason": "Füllen Sie vor dem Absenden alle Pflichtfelder aus.",
+    "i18n:govoplan-idm.no_changes_reason": "Es gibt keine Einstellungsänderungen zu speichern.",
+    "i18n:govoplan-idm.required_action": "Erforderliche Aktion",
+    "i18n:govoplan-idm.responsible_actor": "Verantwortliche Stelle",
+    "i18n:govoplan-idm.destination": "Ziel",
+    "i18n:govoplan-idm.permission_required_action": "Fordern Sie die entsprechende IDM-Verwaltungsberechtigung an.",
+    "i18n:govoplan-idm.permission_responsible_actor": "Access- oder Mandantenadministration",
+    "i18n:govoplan-idm.permission_destination": "Access-Rollenzuordnungen",
+    "i18n:govoplan-idm.function_required_action": "Erstellen oder aktivieren Sie zuerst eine Organisationsfunktion.",
+    "i18n:govoplan-idm.function_responsible_actor": "Organisationsadministration",
+    "i18n:govoplan-idm.function_destination": "Organisationen",
+    "i18n:govoplan-idm.confirm_function_action": "{action} der gesteuerten Änderung für {function}? Entscheidung und handelnde Person werden als Nachweis aufbewahrt.",
+    "i18n:govoplan-idm.function_request_title": "Funktionsantrag: {function}",
+    "i18n:govoplan-idm.function_grant_title": "Funktionsvergabe: {function}",
+    "i18n:govoplan-idm.action_approve": "Genehmigen",
+    "i18n:govoplan-idm.action_reject": "Ablehnen",
+    "i18n:govoplan-idm.action_accept": "Annehmen",
+    "i18n:govoplan-idm.action_request_changes": "Änderungen anfordern",
+    "i18n:govoplan-idm.action_respond": "Antworten",
+    "i18n:govoplan-idm.action_withdraw": "Zurückziehen",
+    "i18n:govoplan-idm.action_recheck": "Erneut prüfen",
+    "i18n:govoplan-idm.kind_request": "Antrag",
+    "i18n:govoplan-idm.kind_grant": "Vergabe",
+    "i18n:govoplan-idm.state_submitted": "Eingereicht",
+    "i18n:govoplan-idm.state_awaiting_holder": "Wartet auf Funktionsinhaber",
+    "i18n:govoplan-idm.state_awaiting_authority": "Wartet auf zuständige Stelle",
+    "i18n:govoplan-idm.state_awaiting_recipient": "Wartet auf Empfänger",
+    "i18n:govoplan-idm.state_changes_requested": "Änderungen angefordert",
+    "i18n:govoplan-idm.state_applied": "Angewendet",
+    "i18n:govoplan-idm.state_rejected": "Abgelehnt",
+    "i18n:govoplan-idm.state_expired": "Abgelaufen",
+    "i18n:govoplan-idm.state_withdrawn": "Zurückgezogen",
+    "i18n:govoplan-idm.state_cancelled": "Abgebrochen",
+    "i18n:govoplan-idm.state_blocked": "Blockiert",
+    "i18n:govoplan-idm.state_failed_manual_review": "Manuelle Prüfung fehlgeschlagen",
+    "i18n:govoplan-idm.step_approve_holder": "Genehmigung durch Funktionsinhaber",
+    "i18n:govoplan-idm.step_approve_authority": "Genehmigung durch zuständige Stelle",
+    "i18n:govoplan-idm.step_accept_recipient": "Annahme durch Empfänger",
+    "i18n:govoplan-idm.profile_holder_review": "Prüfung durch Funktionsinhaber",
+    "i18n:govoplan-idm.profile_authority_review": "Prüfung durch zuständige Stelle",
+    "i18n:govoplan-idm.profile_recipient_review": "Prüfung durch Empfänger",
+    "Actions": "Aktionen",
+    "Direct changes to this governed function require an emergency override reason.": "Direkte Änderungen an dieser gesteuerten Funktion erfordern eine Begründung für die Notfallübersteuerung.",
+    "Direct changes to this governed function are emergency overrides. Use a request or grant above for the normal process.": "Direkte Änderungen an dieser gesteuerten Funktion sind Notfallübersteuerungen. Verwenden Sie für den regulären Prozess einen Antrag oder eine Vergabe.",
+    "Emergency override reason": "Begründung der Notfallübersteuerung",
+    "Override evidence references (one per line)": "Nachweisreferenzen der Übersteuerung (eine pro Zeile)",
+    "Unsaved function change": "Ungespeicherte Funktionsänderung",
+    "Save or discard the function request or grant before leaving this surface.": "Speichern oder verwerfen Sie den Funktionsantrag oder die Vergabe, bevor Sie diesen Bereich verlassen.",
+    "Kind": "Art",
+    "Function": "Funktion",
+    "Candidate": "Kandidat",
+    "State": "Status",
+    "Decisions": "Entscheidungen",
+    "Updated": "Aktualisiert",
+    "Open change": "Änderung öffnen",
+    "Function requests and grants": "Funktionsanträge und -vergaben",
+    "Start governed change": "Gesteuerte Änderung starten",
+    "Loading governed function changes": "Gesteuerte Funktionsänderungen werden geladen",
+    "No governed function changes": "Keine gesteuerten Funktionsänderungen",
+    "Start governed function change": "Gesteuerte Funktionsänderung starten",
+    "Cancel": "Abbrechen",
+    "Submit": "Absenden",
+    "Function change kind": "Art der Funktionsänderung",
+    "Request function": "Funktion beantragen",
+    "Grant function": "Funktion vergeben",
+    "Select function": "Funktion auswählen",
+    "Candidate identity": "Kandidatenidentität",
+    "Select identity": "Identität auswählen",
+    "Candidate account": "Kandidatenkonto",
+    "No linked account": "Kein verknüpftes Konto",
+    "Valid from": "Gültig ab",
+    "Valid until": "Gültig bis",
+    "Justification": "Begründung",
+    "Evidence references (one per line)": "Nachweisreferenzen (eine pro Zeile)",
+    "Function change": "Funktionsänderung",
+    "Close": "Schließen",
+    "Profile": "Profil",
+    "Workflow revision": "Workflow-Revision",
+    "Required decisions": "Erforderliche Entscheidungen",
+    "Completed decisions": "Abgeschlossene Entscheidungen",
+    "Explanation": "Erläuterung",
+    "Decision comment": "Entscheidungskommentar",
+    "History": "Verlauf",
+    "Confirm function decision": "Funktionsentscheidung bestätigen",
+    "Confirm": "Bestätigen",
+    "None": "Keine"
   }
 };
diff --git a/webui/src/module.ts b/webui/src/module.ts
index a864731..d67807e 100644
--- a/webui/src/module.ts
+++ b/webui/src/module.ts
@@ -38,7 +38,7 @@ const organizationFunctionActions: OrganizationFunctionActionsUiCapability = {
 export const idmModule: PlatformWebModule = {
   id: "idm",
   label: "i18n:govoplan-idm.idm.61f4a7a2",
-  version: "0.1.6",
+  version: "0.1.8",
   dependencies: ["identity", "organizations"],
   translations,
   viewSurfaces: [
@@ -46,7 +46,7 @@ export const idmModule: PlatformWebModule = {
       id: "idm.action.view-function-assignments",
       moduleId: "idm",
       kind: "action",
-      label: "View function assignments",
+      label: "i18n:govoplan-idm.view_assignments.2d40d6a5",
       order: 40
     }
   ],