diff --git a/Documents/proto/general/openapi.yaml b/Documents/proto/general/openapi.yaml
index 621e382..97f0cf8 100644
--- a/Documents/proto/general/openapi.yaml
+++ b/Documents/proto/general/openapi.yaml
@@ -378,6 +378,7 @@ paths:
       tags:
         - Secretariat
         - lesson
+        - Ext (Schedule)
       security: 
         - bearer: []
       requestBody:
@@ -413,6 +414,7 @@ paths:
       tags:
         - Users
         - lesson
+        - Ext (Schedule)
       responses:
         '200':
           description: OK
@@ -425,6 +427,7 @@ paths:
       tags:
         - Secretariat
         - lesson
+        - Ext (Schedule)
       security:
         - bearer: []
       requestBody:
@@ -454,6 +457,7 @@ paths:
       tags:
         - lesson
         - Secretariat
+        - Ext (Schedule)
       security: 
         - bearer: []
       responses:
@@ -467,6 +471,7 @@ paths:
       tags:
         - Teacher
         - request
+        - Ext (Schedule)
       requestBody:
         required: true
         content:
@@ -496,6 +501,7 @@ paths:
         - Teacher
         - Secretariat
         - request
+        - Ext (Schedule)
       responses:
         '200':
           description: OK
@@ -508,6 +514,7 @@ paths:
       tags:
         - Teacher
         - request
+        - Ext (Schedule)
       requestBody:
         required: true
         content:
@@ -530,6 +537,7 @@ paths:
         - Teacher
         - Secretariat
         - request
+        - Ext (Schedule)
       responses:
         '201':
           description: Success
@@ -539,6 +547,7 @@ paths:
         summary: Create a new display
         tags:
           - display
+          - Ext (Schedule)
         requestBody:
           required: true
           content:
@@ -570,6 +579,7 @@ paths:
       tags:
         - Users
         - display
+        - Ext (Schedule)
       responses:
         '200':
           description: OK
@@ -582,6 +592,7 @@ paths:
       tags:
         - Users
         - display
+        - Ext (Schedule)
       requestBody:
         required: true
         content: