If it is agreed that an extension of the secondment is more appropriate this should be agreed between all parties and the secondment agreement updated to reflect the new end date.
Os cytunir mai ymestyn y secondiad sydd fwyaf priodol, dylai'r holl bartïon gytuno ar hyn a dylid diweddaru cytundeb y secondiad er mwyn adlewyrchu'r dyddiad gorffen newydd.