To edit an app in the Draft/Changes Requested state, click Edit from the Actions button (...). If you add scopes for the app, you will see a re-authorization banner appear when logged into Jobber Online that will require you to allow the app access to the additional scopes. This banner only displays after adding new scopes. The same screen will appear when accessing GraphiQL from the Developer Center.
Note: If you remove scopes, tokens will still have the old scopes. It is advised you disconnect and then reconnect to the app if you want to test the app with the fewer scopes.