You may want to add one contributor or several contributors to your course.
Contributors help improve and maintain courses in the long run.
They can answer questions of course users.
It seems Memrise cannot restore a course if a malicious contributor 'deletes' all the levels.
Be very cautious when adding contributors to an important course.
A contributor can
- create levels
- add items/words to levels/databases
- correct errors
- respond to course users
- record audio voices
- Upload audio voices
- Upload images
- delete audio files
- delete images
A contributor cannot
- delete a course
- delete a database
- add column into the database
- rename a database, column
- change testing styles and database options