Approved continuing education obtained within the appropriate license renewal period shall be credited as provided under Regulation .02E of this chapter. Each licensed marine contractor is responsible for the submission of proof of all approved continuing education to the Board. Proof of continuing education consists of: Official transcripts from the educational institution; A certificate or other documentation signed by the instructor or sponsor of the continuing education, attesting to the satisfactory completion of the continuing education; or Other documentation determined by the Board to be adequate, in light of the nature of the continuing education, to establish that the continuing education was actually received by the licensed marine contractor.