I agree with Jim2007. Also, remember I mentioned "full truth" in an earlier post. A person who is not being bullied and alleges he is being bullied is himself a bully. In my trade union rep. days I can safely say that much of my time was taken up with trying to decide what were and what were not bullying issues. Have no doubt where bullying was happening I was a capable union rep and gave hard advice to the victim on what steps should be taken. A bully would have found me to be a difficult adversary.
But, I have got to say many people who alleged that they were being bullied were nothing short of chancers and had some underhand reasons for their twisted allegations. To be honest, these shallow people used to try my patience as I always said "full truth" must be given at all times. I refused to represent chancers. This always ensured that when I represented a person, the membership and management knew full well that there was a case to be answered.
I know the law can swing one way or the other, but when the untruthful smell of bullying hangs over somebody, it sticks.