Make non-owned courses multiple-choice only

I know I could change any database I created so they are multiple-choice only, no typing tests (only re-arrange tests for longer sentences).

But I read somewhere it used to be doable for non-owned courses as well. Is this not the case, if so could this be change for both desktop and iOS mobile use?

This could be a good idea as some unsupported courses might have spelling mistakes.

I always put on the full web description that I am supporting a course (having done my best to illiminate possible errors) and I create dedicated or “catch all” Forum threads.