Within 3 months of receipt of an approval request under Paragraph GR-5.1.1, the CBB will issue a written notice of approval (or of refusal, if it is not satisfied that the person concerned is suitable to become a controller of the licensee). The notice of refusal will specify the reasons for the objection and specify the applicant's right of appeal. Where an approval notice is given, it will specify the period for which it is valid and any conditions that may be applied.