In Assignments, once "edit assignment dates" is selected, more than once assignment can be selected and "Batch Edit" can be used. However, Batch Edit can only be used to remove or shift dates. Why can't it be used to add assignment dates? As it functions now, assignments with the same due date must be individually selected in order to apply a due date, and it must be done for each one. Batch Edit really needs to include adding due dates and not just removing or shifting.