Okla. Stat. tit. 52, § 52-420.15: Safety schools for liquefied petroleum dealers

The LP-Gas Board shall provide for the holding of safety schools

for the benefit of the liquefied petroleum gas dealers and employees

in the State of Oklahoma, at such times and in such places as may be

deemed advisable. The Board may, by lawfully adopted rules, require

attendance and successful completion of courses, by in-person or

virtual instruction, held as a condition precedent to retaining

permits issued hereunder. Such courses shall be in the format as

established by the Board in its sole discretion. The Administrator

shall perform such duties in connection with those schools as the

Board might direct.