To export the list of participants and groups from a Moodle course to Excel, follow these steps:

1. Go to the Moodle course from which you want to export participants and groups.
2. Click on the “Participants” tab.
3. Select the desired users.
4. At the bottom of the page, in the dropdown menu, select “Download data in Excel format.”

This export can be useful for creating your user import file, in case the API is not enabled for your school or if the groups you want to use are not on Moodle.

https://youtu.be/1WOnKYPF79g?si=1RpG6u159sAhot3D