RSA 420-F:4: Filing and Approval of Contracts.

Delta shall not revise or modify any contract or issue a new contract to a contract holder until it shall have filed with the commissioner a copy of the form of such amendment, modification or contract, including all riders and endorsements, and until the commissioner's approval shall have been obtained. Any form of amendment, modification or contract not disapproved by the commissioner within 90 days after the filing, shall be deemed to have been approved as filed.