I work in a small office. 2 staff 1 manager. We have to have 2 staff working at any time. If one staff member is off we get a relief in. We can not have the same day off (not in contract but an unwritten rule) I recently I wanted to book some annual leave for autumn 2024 , nothing is booked in calendar. I request with manager and she says I need to ask other staff member first. I ask why and she says out of courtesy . Apparently we should have always done this but neither of us have.
I can understand times like Christmas we maybe need to negotiate to be fair but sure if I want a week away in September I shouldn't have to check if my colleague is wanting to book it off. I asked what would happen if we both wanted the date and she said the first person who asked would get it. Which would be me. So why should I ask??