Cafwyd ychydig o fân ddiwygiadau i'r prif Ganllawiau fel a ganlyn:Y gydnabyddiaeth y gallai fod ar rai pobl angen cynorthwyydd cymorth hanfodol ar gyfer cymorth ychwanegol penodol ee gweithiwr cymorth neu gyfieithydd ar y pryd.  Ni ddylid categoreiddio cynorthwywyr cymorth hanfodol fel ymwelwyr yn yr ystyr draddodiadol.  Mewn rhai amgylchiadau, lle maent yn cael gofal a chymorth gan aelod o'r teulu neu bartner, gallant enwebu'r person hwn fel eu cynorthwyydd cymorth hanfodol.Roedd cynnwys personau â ‘dementia’ yn y cleifion hynny'n caniatáu un ymwelydd ar y tro.Diweddariad i canllawiau presennol Llywodraeth Cymru ar orchuddion wyneb a masgiau wyneb.
There have also been a few minor amendments to the main Guidance as follows:The recognition that some people may require an essential support assistant for specific additional support eg a support worker or interpreter. Essential support assistants are not to be classed as visitors in the traditional sense.  In some circumstances, where they receive care and support from a family member or partner, they may nominate this person as their essential support assistant.The inclusion of persons with ‘dementia’ in those patients permitted one visitor at a time.Update to current Welsh Government guidelines on face coverings and face masks.