Sorry it may be a very stupid question (and a long post) but as I'm self-employed I have no idea what is considered 'unfair dismissal' nowadays.
A friend has fallen out with several people at work (not a large co, about 30 employees) and in their eyes has been agressive (told another manager that she didn't respect her, had a row with another head of dept), yet she holds a key post in the company and the boss relies on her a lot.
But she is not happy with most things now (used to be different) and everyone can see this which causes an atmosphere. The boss seems to be playing cat and mouse a bit - he recently let her down by doing something major without consulting her which he should have done - cue friend being very furious for couple of weeks and telling home truths etc but then the boss was all apologetic and saying how important she was and a key worker (she does do her immediate job extremely well). Otoh boss defended others and never going to sack them or really tell them off which my friend wanted him to do.
It's kind of obvious that they would like her to go, at least quite a few people in management do - it's just simpler than for them to make all the changes and staff changes that she is suggesting. It seems like the boss has let her down recently deliberately to piss her off, and maybe to prompt her leaving voluntarily but wants to appear like a good guy so is apologetic etc but possibly buying time to find a replacement - could this be because they can't sack her based on a few episodes of agressive behaviour?
Friend said that in the past the boss behaved in similar way towards someone and the person has left eventually (all the empty promises/cat and mouse). She said she won't leave until she finds a job to go to, so I assume she thinks she can't be dismissed for being 'troublesome' - is this the case?
She is very stressed and I just want to know the legal side as if they can't sack her, it would explain why they are ganging up on her a bit and the boss being a bit manipulative. If they did dismiss her, could she apply then to court for unfair dismissal?