One of the ladies on another shift has asked me to cover her weekend in October as she has a wedding to go to. She cant get time off because someone else already has that particular weekend off.
She has asked me to swap but I really dont want to. I wont get paid extra and have to rely on her to work one of my weekends in return. I just dont want to deal with the hassle.
How can I tell her no without sounding nasty?