If you leave the Childcare Offer for Wales before 1 September 2025 and no longer need to use it afterwards, you do not have to migrate to GOV.UK One Login.
Os byddwch yn gadael y Cynnig Gofal Plant i Gymru cyn 1 Medi 2025 ac nad oes angen i chi ei ddefnyddio mwyach wedi hynny, nid oes rhaid i chi fudo i GOV.UK One Login.