This offers the nanny protection if someone in their care suffers an injury or if there is damage to property and they were found to be at fault.
Ei ddiben yw cynnig cymorth a chefnogaeth os yw plant a phobl ifanc neu'r rhai sy'n gofalu amdanynt yn teimlo bod plentyn wedi cael ei drin mewn ffordd annheg.