This is not a problem, but a minor enhancement question.
When attempting to delete a full category, you usually get the "this category has exercises in it, delete them before proceeding" type of a message. Is it possible to make it so one can delete a whole category and all exercises under it?
I know there are some regret related cons to this method, but maybe including a "are you sure you want to proceed" question may help avoid accidental deletion.
CC
