An Evolution Calendar reminder is about to trigger. This reminder is configured to run the following program: %s Are you sure you want to run this program?
Mae nodyn atgoffa Calendr Evolution bron â chychwyn. Mae'r nodyn atgoffa wedi ei gyflunio i redeg y rhaglen ganlynol: %s Ydych chi'n siŵr eich bod am redeg y rhaglen?