"1. In finding that the Respondent was not in breach of contract in requiring the Appellant to work 5 miles away from home when the mobility clause in the contract provided (inter alia) that the obligations to work elsewhere than the initial place of employment would be implemented in accordance with Post Office rules and the Tribunal gave no consideration or no apparent consideration to such rules.
"The unanimous view of the Tribunal is that when Mr Barrows declined to attend at St Albans and refused to work there that he thereby resigned his employment with the Respondents who were in law, entitled to ask of him what they did."