If you refuse to allow a visit, or obstruct an officer or fail to give reasonable assistance, you claim may not be paid, we may recover payments and you may be prosecuted.
Os byddwch yn gwrthod caniatáu archwiliad neu’n rhwystro’r archwilydd neu’n peidio â rhoi cymorth rhesymol iddo, fe allech golli’ch taliad a chael eich erlyn.