In the website, create a course with guest access password enabled (or you can use the course with id 88 in the master site) Enable guest enrolment plugin hint option (/admin/settings.php?section=enrolsettingsguest) In the app, log in the site, find the course by the name using the search or browsing by categories via the Site home (Course name is 'Guest access with password "abc"') Try an incorrect password and confirm: The user is not able to access The user sees the following message 'That access password was incorrect, please try again (Here's a hint - it starts with 'a')' In the app, go back to the Site home/Dashboard Now try with a correct password and confirm The user is able to access the course Check that you cannot add posts in a forum because you are a guest In the app go back to "My courses" do a PTR (Pulldown to refresh), select the "All" option in the filter and confirm you do not see the course listed Find again the course and confirm that: You are able to access without being asked for the password this time In the site, as admin, change the enrolment settings (master/enrol/instances.php?id=88) to set a different password, "efg" In the app, find again the course and try to access, confirm that: You will be asked to enter the password again In the app, logout from the site and add again the site Find again the course and confirm that: You are able to access without being asked for the password this time In the site, as admin, change the course enrolment settings to disable the guest access enrolment plugin (master/enrol/instances.php?id=88) In the app, find again the course and try to access it, confirm that: You are not able to access the course and you are not presented with any enrolment options