Not sure if this is the right sub but it’s the only place I can think I’d to ask this. I just went to a dentist check up and I need to do a follow up appointment to get worked on, I made the appointment today and their only availabilities were during work hours with less than a weeks notice. I already made this appointment and paid for it because it just needs to be done and I want it done asap. How do I respond if they don’t approve time off or are upset about it? – the hold up would be that we’re really understaffed with lack of teachers and subs for summer school.