The local authority must give the person who made the request a notice of their decision, and if approval is not given to assign the agreement, the notice must explain the reasons why.
Rhaid i'r awdurdod lleol roi hysbysiad o'i benderfyniad i'r person a wnaeth y cais, ac os na roddir cymeradwyaeth i aseinio'r cytundeb, rhaid i'r hysbysiad esbonio'r rhesymau pam.