Why deadline extensions are not possible for peer assessment activities
An activity that involves peer assessment has a number of sequential
phases. Immediately after the deadline for the submission phase, the
submissions are randomly allocated by the system for assessment. It's
not possible to plug in a late submission after the activity enters the
assessment phase. Then, right after the assessment phase, the activity is closed and everyone can view their assessments. Again, it's not possible to plug
in late assessments once the activity is closed. Because of the way this activity works, we cannot extend the deadline for either the submission or assessment phase. So please do not ask for extensions!