A co-worker is harassing(non-sexual) me verbally and impeding my work. However, he only does it when we are alone and he acts normal when others are around. Can I record without his consent when we are alone in the work place to prove that he has been verbally abusive?
If I can not record without his consent in this situation and I report him to my superiors, but he denies everything, what can I do legally? And can he file a lawsuit against me for damaging his character and reputation?