If, say, your boss offers you a change of hours and you agree and write a formal email confirming your agreement, is this officially binding?
I did the above and have since found out that what I was agreeing to wasn't what I thought and so I asked to stick to my previous hours, but my boss says no, not possible, because I put it in writing that I wanted the new hours and they have advertised for someone to do the other half of my 'new' hours.
My only thought is that I haven't signed a contract or anything actually official.
Anyone know?