Please add the ability to remove the 'All Present' / 'All Absent' functionality from the registration screen.
It not only leads to mistakes being made, which is then a Health & Safety issue, but also means that any prepopulated data that the office staff enter regarding absences can easily be blanked by staff clicking 'All Present' and then individually setting the absent students back. As it is, it offers the potential for inaccurate registration.
