I got an email from work stating that I'm being given a performance review because I'm not doing enough in my role. These performance reviews can end in dismissal.
This is complete nonsense as i've effectively been doing at least two people's jobs.
My manager left about a month ago and their replacement doesn't till early to mid August (they had plenty of time to find one sooner).
This left me effectively in charge of the department and managing a part timer, which took up a lot of my day and I was expected to do everything my manager did without training and surprising no one, no extra pay. The part timers contract was up and I'm the only person in my department now.
I was doing pretty well but they just kept piling work on top of me. It was impossible to keep up. My theory is that this was intentional to get rid of me. I've had that feeling for a while.
I was planning on leaving but waiting on another job because this place is so toxic but looks like that plan is out the window. To give you an idea the owner has a quote from himself on the board room wall and people are throwing slurs around like they are nothing.
Basically I'm probably going to quit anyway because I've been driven to the point of insanity but what's the best, obviously legal, way I can make it annoying for them. Its in the UK and its office based. I work with a lot files and Adobe stuff.
TLDR: going to be fired for no reason, how can I make this painful for them.
Edit: A few missing words