One respondent noted that by adopting a different policy to that in England, there is scope for taxpayers to be confused about the extent to which relief will be available.
Nododd un ymatebydd y gallai mabwysiadu polisi gwahanol i'r un sydd ar waith yn Lloegr beri dryswch i drethdalwyr o ran i ba raddau y bydd rhyddhad ar gael.