We recommend that you start the form again if there has been a significant time period between initially opening the form and undertaking any changes.
Gallwch wneud cais am yr un prosiect eto os oes cyfnodau ymgeisio eraill ar gael yn y dyfodol (gan ddiwygio’r cais os ydych yn dymuno) ond dim ond os nad ydych wedi dechrau ar y gwaith.