un joli accent sud-africain. Thanks

Thanks for the video

Actually, the Moodle docs instruct one to NOT have Self-Enrollment enabled if you want enrollment via PayPal. The Moodle docs say to have PayPal and Manual enrollment enabled because the PayPal plugin requires that the Manual enrollment be enabled.

Thanks for your video.

Thank you for sharing how to install a simple certificate and other plugins.

It's a course format: docs.moodle.org/27/en/Course_formats

You'll have to set your editor in the admin.