i'm using the webservice function core_role_assign_roles. I have Problem when i assign the Role student to a user in a course, whom i also created with a webservice function.
Problem: I don't see the user i assigned the Role in the enrolment list of the course. it's in the list of the hidden Users "Other Users".
Question: Is this the normal Behaviour of the Function?
there is another Function to enrol a user in a course enrol_manual_enrol_users. where is the opposite Function to unenroll a user from a course ?