Prerequisite Moodle mobile app. Your Moodle mobile app should be able to connect to your Moodle website. You can either do the following: Ensure that the phone with the mobile app and the web server are on the same network. Or Expose the web server over the internet via ngrok. Test As admin, enable "Mobile services": Site administration ► Mobile app ► Mobile settings Via Site administration > Security -> Site security settings set the "tokenduration" option to 2 minutes Now, create a standar user account in the site Access to the site using the web browser and go to the user Profile page Confirm that: In the Mobile app box you see a message indicating: "This site has mobile app access enabled, download the mobile app" Now, access to the site using the mobile app Reload in the web browser the user profile page and confirm that: In the Mobile app box now you see a message indicating the last time the user access with the app (it should say a few seconds ago or similar) and a link to logout Access to the user profile again, but this time as a Moodle administrator (using a different browser or incognito tab) and confirm that: In the Mobile app box you don't see private user things/actions like the QR log or the link to logout Wait a couple of minutes (or the minutes you set in the tokenduration setting) so the token expires Reload in the web browser (the session where you are logg-ed in as the user) the user profile page and confirm that: In the Mobile app box you still see the last access time but you don't see the logout link Open the app again, you will be asked to re-enter your credentials when browsing the site Reload again in the web browser (user session) the user profile page and confirm that: In the Mobile app box now you see a message indicating the last time the user access with the app (it should say a few seconds ago or similar) and a link to logout Click the Logout option, you will be redirected to a page displaying a warning message Click yes and confirm that In the Mobile app box you see a message indicating: "This site has mobile app access enabled, download the mobile app" Open the app again, and confirm that: you will be asked to re-enter your credentials when browsing the site