diff --git a/src/main/webapp/src/stores/appStore.ts b/src/main/webapp/src/stores/appStore.ts
index 2d6fe746..8179828b 100644
--- a/src/main/webapp/src/stores/appStore.ts
+++ b/src/main/webapp/src/stores/appStore.ts
@@ -1,45 +1,126 @@
+import { useFileStore } from '@/stores/fileStore.ts';
 import type { AppSlug } from '@/types/enums/AppSlug.ts';
 import { useSessionStorage } from '@vueuse/core';
-import { defineStore } from 'pinia';
-import { ref } from 'vue';
-import { useRouter } from 'vue-router';
+import { defineStore, storeToRefs } from 'pinia';
+import { computed, ref } from 'vue';
+import { type RouteLocationRaw, useRouter } from 'vue-router';
 
 export const useAppStore = defineStore('app', () => {
   const router = useRouter();
+  const fileStore = useFileStore();
+
+  /* -- App -- */
 
   /**
    * App context state
    */
   const isApp = ref<boolean>(false);
 
-  /* -- Rooms -- */
+  /**
+   * Room context state
+   */
+  const isRoom = computed<boolean>(() => _roomId.value != undefined);
+
+  /**
+   * Type of app state
+   */
+  const _appType = ref<AppSlug | undefined>();
+
+  /**
+   * File / Room title
+   */
+  const title = computed<string>(() => {
+    const { file } = storeToRefs(fileStore);
+
+    const fileName = file.value ? file.value.title : '';
+
+    return isRoom.value ? _roomId.value! : fileName;
+  });
+
+  /* -- File -- */
 
-  const ownedRooms = useSessionStorage<
+  /**
+   * Current file id
+   */
+  const _fileId = ref<number | undefined>();
+
+  /* -- Room -- */
+
+  /**
+   * Current room id
+   */
+  const _roomId = ref<string | undefined>();
+
+  /**
+   * List of owned rooms
+   */
+  const _ownedRooms = useSessionStorage<
     Array<{ roomId: string; appType: AppSlug; fileId: number | undefined; saveOnFile: boolean }>
   >(`${__APP_SLUG__}.owned-rooms`, []);
 
+  /**
+   * Chech if user is the owner of the room
+   */
+  const isRoomOwner = computed<boolean>(() => {
+    const room = _ownedRooms.value.find((room) => room.roomId == _roomId.value && room.appType == _appType.value);
+
+    return room != undefined;
+  });
+
   /**
    * Id of file to load in the room
    */
-  const initFileId = ref<number | undefined>();
+  const initRoomFileId = ref<number | undefined>();
 
+  /**
+   * Initialize room and navigate to it
+   */
   const initRoom = (roomId: string, appType: AppSlug, fileId: number | undefined, saveOnFile: boolean): void => {
-    initFileId.value = fileId;
-    ownedRooms.value.push({ roomId, appType, fileId, saveOnFile });
-    router.push({ name: `collaborative-${appType}`, params: { roomId } });
+    initRoomFileId.value = fileId;
+    _ownedRooms.value.push({ roomId, appType, fileId, saveOnFile });
+    const route: RouteLocationRaw = { name: `collaborative-${appType}`, params: { roomId } };
+    isApp.value ? router.replace(route) : router.push(route);
   };
 
   /* -- Store actions -- */
 
-  const reset = (): void => {
-    initFileId.value = undefined;
+  /**
+   * Initialize app context
+   */
+  const initAppContext = (roomId: string | undefined, fileId: number | undefined, routeName: string): void => {
+    const { loadFile } = fileStore;
+    const { file } = storeToRefs(fileStore);
+
+    isApp.value = true;
+    _fileId.value = fileId;
+    _roomId.value = roomId;
+    _appType.value = routeName.startsWith('collaborative-')
+      ? (routeName.substring('collaborative-'.length) as AppSlug)
+      : (routeName as AppSlug);
+
+    if (!file.value && fileId != undefined) loadFile(fileId);
+  };
+
+  /**
+   * Exit app context
+   */
+  const exitAppContext = (): void => {
+    isApp.value = false;
+    _fileId.value = undefined;
+    _roomId.value = undefined;
+    _appType.value = undefined;
+    initRoomFileId.value = undefined;
   };
 
   return {
     isApp,
-    ownedRooms,
-    initFileId,
+    isRoom,
+    title,
+    roomId: _roomId,
+    isRoomOwner,
+    initRoomFileId,
     initRoom,
-    reset,
+    initAppContext,
+    exitAppContext,
   };
 });
diff --git a/src/main/webapp/src/views/AppView.vue b/src/main/webapp/src/views/AppView.vue
index 660b8e5e..98705e4c 100644
--- a/src/main/webapp/src/views/AppView.vue
+++ b/src/main/webapp/src/views/AppView.vue
@@ -7,14 +7,15 @@ import { useHomeStore } from '@/stores/homeStore.ts';
 import { Navigation } from '@/types/enums/Navigation.ts';
 import { Tabs } from '@/types/enums/Tabs.ts';
 import { storeToRefs } from 'pinia';
-import { computed, onMounted, onUnmounted, ref } from 'vue';
+import { onUnmounted, ref, watchEffect } from 'vue';
 import { useI18n } from 'vue-i18n';
 import { useRoute, useRouter } from 'vue-router';
 
 const isDev = import.meta.env.DEV;
 
 const appStore = useAppStore();
-const { isApp } = storeToRefs(appStore);
+const { initAppContext, exitAppContext } = appStore;
+const { isRoom, title } = storeToRefs(appStore);
 
 const fileStore = useFileStore();
 const { loadFile } = fileStore;
@@ -49,21 +50,16 @@ const onShare = async (): Promise<void> => {
   isDrawer.value = true;
 };
 
-const goBack = () => (window.history.length > 2 ? router.back() : router.push({ name: Navigation.projects }));
-
-const title = computed<string>(() => {
-  const roomId: string = route.params.roomId != undefined ? (route.params.roomId as string) : '';
-
-  return file.value ? file.value.title : roomId;
-});
+const goBack = (): void => {
+  window.history.length > 2 ? router.back() : router.push({ name: Navigation.projects });
+};
 
-onMounted(() => {
-  isApp.value = true;
-  if (!file.value && route.params.fileId != undefined) loadFile(parseInt(route.params.fileId as string));
+watchEffect(() => {
+  initAppContext(route.params.roomId as string, parseInt(route.params.fileId as string), route.name as string);
 });
 
 onUnmounted(() => {
-  isApp.value = false;
+  exitAppContext();
 });
 </script>
 
diff --git a/src/main/webapp/src/views/app/tldraw/CollaborativeTldrawView.vue b/src/main/webapp/src/views/app/tldraw/CollaborativeTldrawView.vue
index 28aaa2fb..ed47b118 100644
--- a/src/main/webapp/src/views/app/tldraw/CollaborativeTldrawView.vue
+++ b/src/main/webapp/src/views/app/tldraw/CollaborativeTldrawView.vue
@@ -14,8 +14,7 @@ const configurationStore = useConfigurationStore();
 const { configuration } = configurationStore;
 
 const appStore = useAppStore();
-const { reset: resetApp } = appStore;
-const { initFileId } = storeToRefs(appStore);
+const { initRoomFileId } = storeToRefs(appStore);
 
 const route = useRoute();
 const router = useRouter();
@@ -29,7 +28,6 @@ onMounted(() => {
 });
 
 onUnmounted(() => {
-  resetApp();
   styleObserver.disconnect();
   headObserver.disconnect();
   router.go(0); // force page reload to disconnect websocket
@@ -40,7 +38,7 @@ onUnmounted(() => {
   <tldraw-multiplayer
     :websocket-api-url="configuration?.front.collaboration.websocketApiUrl"
     :room-id="`${roomId}-${AppSlug.tldraw}`"
-    :init-url="initFileId ? `${VITE_API_URI}/api/file/${initFileId}` : ''"
+    :init-url="initRoomFileId ? `${VITE_API_URI}/api/file/${initRoomFileId}` : ''"
     :user-info-api-url="configuration?.front.collaboration.userInfoApiUrl"
     :dark-mode="theme.global.name.value == 'dark'"
   />