Upgrade to { -brand-name-relay-premium } to get unlimited email masks, a custom { -brand-name-relay } domain, and custom inbox controls.
Uwchraddiwch i { -brand-name-relay-premium } i gael arallenwau e-bost diddiwedd, parth { -brand-name-relay } cyfaddas, a rheolyddion blwch derbyn cyfaddas.