diff --git a/app/controllers/instructeurs/procedures_controller.rb b/app/controllers/instructeurs/procedures_controller.rb
index e6cf1eddc..90fd54944 100644
--- a/app/controllers/instructeurs/procedures_controller.rb
+++ b/app/controllers/instructeurs/procedures_controller.rb
@@ -244,6 +244,11 @@ module Instructeurs
       redirect_to instructeur_procedure_path(@procedure)
     end
 
+    def administrateurs
+      @procedure = procedure
+      @administrateurs = procedure.administrateurs
+    end
+
     private
 
     def create_bulk_message_mail(dossier_count, dossier_state)
diff --git a/app/javascript/controllers/clipboard_controller.ts b/app/javascript/controllers/clipboard_controller.ts
new file mode 100644
index 000000000..40597f8f6
--- /dev/null
+++ b/app/javascript/controllers/clipboard_controller.ts
@@ -0,0 +1,34 @@
+import { Controller } from '@hotwired/stimulus';
+
+const SUCCESS_MESSAGE_TIMEOUT = 1000;
+
+export class ClipboardController extends Controller {
+  static values = { text: String };
+  static targets = ['success'];
+
+  declare readonly textValue: string;
+  declare readonly successTarget: HTMLElement;
+  declare readonly hasSuccessTarget: boolean;
+
+  #timer?: ReturnType<typeof setTimeout>;
+
+  disconnect(): void {
+    clearTimeout(this.#timer);
+  }
+
+  copy() {
+    navigator.clipboard
+      .writeText(this.textValue)
+      .then(() => this.displayCopyConfirmation());
+  }
+
+  private displayCopyConfirmation() {
+    if (this.hasSuccessTarget) {
+      this.successTarget.classList.remove('hidden');
+      clearTimeout(this.#timer);
+      this.#timer = setTimeout(() => {
+        this.successTarget.classList.add('hidden');
+      }, SUCCESS_MESSAGE_TIMEOUT);
+    }
+  }
+}