diff --git a/apps/beheer/src/app/app.html b/apps/beheer/src/app/app.html
index 0680b43..7031d80 100644
--- a/apps/beheer/src/app/app.html
+++ b/apps/beheer/src/app/app.html
@@ -1 +1,5 @@
+<nav aria-label="Beheer" class="utrecht-theme">
+  <a routerLink="/" routerLinkActive="active" [routerLinkActiveOptions]="{ exact: true }">Catalogus</a>
+  <a routerLink="/default-fill" routerLinkActive="active">Default-fill</a>
+</nav>
 <router-outlet></router-outlet>
diff --git a/apps/beheer/src/app/app.routes.ts b/apps/beheer/src/app/app.routes.ts
index 942b1be..03aa788 100644
--- a/apps/beheer/src/app/app.routes.ts
+++ b/apps/beheer/src/app/app.routes.ts
@@ -1,7 +1,9 @@
 import { Route } from '@angular/router';
 import { authenticatedGuard } from 'auth';
 import { CatalogusPage } from './catalogus/catalogus-page';
+import { DefaultFillPage } from './default-fill/default-fill-page';
 
 export const appRoutes: Route[] = [
   { path: '', component: CatalogusPage, canActivate: [authenticatedGuard] },
+  { path: 'default-fill', component: DefaultFillPage, canActivate: [authenticatedGuard] },
 ];
diff --git a/apps/beheer/src/app/default-fill/default-fill-page.ts b/apps/beheer/src/app/default-fill/default-fill-page.ts
index e5e9e46..7cb58e6 100644
--- a/apps/beheer/src/app/default-fill/default-fill-page.ts
+++ b/apps/beheer/src/app/default-fill/default-fill-page.ts
@@ -25,10 +25,48 @@ export class DefaultFillPage {
   protected readonly saved = signal(false);
 
   constructor() {
-    // ponytail: stub for the red test; the real load lands in the green commit.
+    this.load();
+  }
+
+  load(): void {
+    this.loading.set(true);
+    this.failed.set(false);
+    this.saved.set(false);
+    this.bff.getBeheerDefaultFill().subscribe({
+      next: (d: BeheerDefaultFill) => {
+        this.bronorganisatie.set(d.bronorganisatie);
+        this.verantwoordelijkeOrganisatie.set(d.verantwoordelijkeOrganisatie);
+        this.vertrouwelijkheidaanduiding.set(d.vertrouwelijkheidaanduiding);
+        this.loading.set(false);
+        this.loaded.set(true);
+      },
+      error: () => {
+        this.loading.set(false);
+        this.loaded.set(true);
+        this.failed.set(true);
+      },
+    });
   }
 
   save(): void {
-    // ponytail: stub for the red test; the real save lands in the green commit.
+    this.saving.set(true);
+    this.failed.set(false);
+    this.saved.set(false);
+    this.bff
+      .putBeheerDefaultFill({
+        bronorganisatie: this.bronorganisatie(),
+        verantwoordelijkeOrganisatie: this.verantwoordelijkeOrganisatie(),
+        vertrouwelijkheidaanduiding: this.vertrouwelijkheidaanduiding(),
+      })
+      .subscribe({
+        next: () => {
+          this.saving.set(false);
+          this.saved.set(true);
+        },
+        error: () => {
+          this.saving.set(false);
+          this.failed.set(true);
+        },
+      });
   }
 }