Dyma gamau olaf y llacio yn y cylch adolygu tair wythnos hwn ac maent yn dilyn llwyddiant disgyblion cynradd a llawer o fyfyrwyr hŷn mewn ysgolion uwchradd a cholegau yn dychwelyd i ddysgu wyneb yn wyneb a dechrau ailagor manwerthu nad yw'n hanfodol fesul cam, gan gynnwys agor siopau trin gwallt.
These are the final stages of the relaxations in this three-week review cycle and they follow the successful return of primary pupils and many older secondary school and college students to face-to-face learning and the start of the phased re-opening of non-essential retail, including the opening of hairdressers and barbers.