I am using Moodle 2.6.
I have 600 students on my course divided into groups of about 22 (our physical classes). However, I want to have students work in smaller groups to submit their work.
I used the Group Choice add-in to allow the students to join these smaller groups (so they are now in two separate groups).
When I asked students to upload their work, the first student apparently had no problem, but all other students see that the first student's submission has been made, and can't upload their own file.
Is this a problem with having students assigned to two groups, or have I got a wrong setting?