DH was dismissed from his job on Friday. He had been there 14 years.
In his dismissal letter, his manager states that dh did not follow protocol.
There is a piece of evidence which dh needs to prove he did indeed follow protocol.
Following the incident he had two weeks leave and wasn't contacted at all by a manager during his leave. His manager did speak to his colleagues during this period to gain information. By the time he returned to work it is almost impossible to find this piece of evidence. Had he been contacted straight away this would have been resolved.
His manager is saying as this evidence cannot be found it proves it never existed. Thus dismissal.
Is this correct? Can his manager assume it never exisited because two weeks later it cannot be found?