Each staff member must use a unique email address that only they have access to when creating their GOV.UK One Login.
I symud i One Login GOV.UK, bydd rhaid i bob unigolyn sydd wedi'i gofrestru ar eich CRN ac sydd angen mynediad I'ch cyfrif RPW Ar-lein, sicrhau bod ganddynt cyfeiriad e-bost eu hunain.