The national weekHow the UAE Week Decides the Slot
The country moved to a Saturday and Sunday weekend, which puts it out of step with most of its neighbours. Scheduling has to follow the local week, not a regional assumption.
Friday closes it
Friday evening is the last school night of the week. Nothing is due the next morning, which makes it the slot families ask about before any other.
Four hours ahead
The clock sits four hours ahead of UTC and never changes for summer. A slot agreed in September still means the same hour the following June.
Emirate makes no odds
Teaching online means the emirate you live in does not limit which specialist is available. The same team covers all seven of them.