A filer may resubmit a policy form that corrects any deficiencies or resubmit a disapproved policy form, and a revised certification, within thirty days of its receipt of the director's notice of deficiencies or disapproval. Any policy form not resubmitted within thirty days of the notice of deficiencies is deemed withdrawn. Any disapproved policy form not resubmitted within thirty days is disapproved.
SDCL 58-11-70