Issue 56: Block teachers from changing grades
Status:  Fixed
Owner:
Closed:  Jan 2011
Project Member Reported by dmbs...@gmail.com, Jan 12, 2011
Teachers can currently change previous marking period grades. This may not be ideal. Need to decide if they should be blocked or not. 
Jan 22, 2011
Project Member #1 dmbs...@gmail.com
Marking period's must be "active"

There is also a configuration option to just disable this feature.
Status: Fixed