The manager was one of the rudest people I have ever met. She wouldn't let me take off work for my high school graduation unless I found somebody to cover for me, but all of us that worked there who could work on the day I needed covered were graduating high school the same day. I took off two days ( I had only taken off one other time when I was sick) and she gave all of my classes for the rest of the year to somebody who had taken off an entire month of work.
Also I specifically asked to only coach cheer classes because I had never done gymnastics but she only gave me gymnastics groups. Then when I would shadow gymnastics teachers she gave me all of the ones who were new and also had no clue what to do.