This is to allow ISPIs sufficient time to apply and receive a decision on the inclusion on the list prior to the roll out of the Act commencing from September 2021.
Mae hyn er mwyn rhoi digon o amser i bob ISPI wneud cais i gael ei gynnwys ar y rhestr a chael penderfyniad ynghylch y cais hwnnw cyn cychwyn y Ddeddf ym mis Medi 2021.