Student cannot resubmit after changing the group

[Evgeny Kotelnikov]

A problem that I encountered.

Imagine that a student submits to Lab 1 alone. For Lab 2 she teams up with another student and joins his group. If the submission for Lab 1 was rejected she currently has to leave the new group, join back the old one and resubmit. Provided, of course, that she remembers the join group code, which is most likely not the case.

The problem is that resubmissions check that the student is an active member of the group. This is probably wrong.

[Evgeny Kotelnikov]

This is probably not that wrong. But in any case, this and similar issues should be fixed by refactoring "unsubmitted submissions" into "drafts".

[Evgeny Kotelnikov]

How about saving the list of groups that the user ever had access to and allow to join old groups back?

[Víctor López Juan]

I think that the groups should be per lab. By default, when a user joins/changes to another group for a lab that is not past the deadline, they change to that group for all future assignments.

[Evgeny Kotelnikov]

I think that the groups should be per lab.

I think this will be very misleading.

By default, when a user joins/changes to another group for a lab that is not past the deadline

I don't understand this. Students do not leave/join groups for a lab, they just leave and join in general.