I am not a moodle administrator, just a user. I am the lecturer on the course and can edit it.
The users are already in the system and have been active on the course for 6 weeks now. I want them in teams for a particular activity, and have organised the teams according to the competencies of the participants. Having selected my teams (using Excel to sort out the different combinations) I wanted to upload the team members into the different groups. I have just finished an hour of dragging and dropping team names on the "create group" and then going into the sub-page and selecting the three students for each team from the list of 75 students on the course.
Surely other teachers (not administrators) would like to be able to organise their students into groups easily. I don't understand why the assignment of a student to a group should only be available at registration of the student on the course (this is done by an administrator at the start of the academic year in October, with updates from our student records system)