As a result they have flexed and put in place specific arrangements for some marginalised groups, including those experiencing homelessness or caring for others.
O ganlyniad, maent wedi bod yn hyblyg a rhoi trefniadau penodol ar waith ar gyfer rhai grwpiau ar y cyrion, gan gynnwys pobl ddigartref neu bobl sy'n gofalu am eraill.