Isod mae llythyr am drefniadau newydd os oes achosion positif o Covid mewn dosbarth. Hefyd dolen i ganllawiau hunan ynysu Llywodraeth Cymru
Below is a letter with information on procedures if there is a positive Covid case in a class. Also a link to Welsh Government self isolation guidelines
Trefn newydd achosion Covid mewn dosbarth / New procedures for Covid cases in a class