4
John Miles is dismissed / sacked for refusing to do the job he is employed / hired for, which also includes meetings and outside sales visits.The union takes his case to an industrial tribunal/ court and your company/firm/enterprise loses its case against John Miles.
The court orders the company to pay him compensation for unfair dismissal.
That is the end of this way through the maze.
You could have avoided this situation, and you may like to return to 1 to start again and rethink your actions.