Relevant authorities must be aware that they may need to disclose information on the rationale for their decision-making under the regulations if a representation is made (see standstill period).
Rhaid i awdurdodau perthnasol fod yn ymwybodol y gallai fod angen iddynt ddatgelu gwybodaeth am y rhesymeg dros eu penderfyniadau o dan y rheoliadau os ceir sylwadau (gweler y cyfnod segur).