Justified/Excused Absences

It would be helpful to have a justified absence category (Orange - minus symbol for example, instead of only just red cross and green tick).

It would be helpful for reporting to see 88% attendance for example (more info - 40% true attendance, 48% justified, 12% unjustified absences).

It is very difficult to manually keep track of this, so having the option would streamline processes. The option to mark all as present in bulk would also greatly help.