A shared work plan is effective on the date it is approved by the Oklahoma Employment Security Commission. For good cause shown, the Commission may designate the effective date to be on any day within a period of fourteen (14) days prior to the date the plan is approved by the Commission. The shared work plan expires on the last day of the twelfth full calendar month after the effective date of the shared work plan. Shared work benefits shall be paid for a maximum of twenty-six (26) weeks during the twelve (12) consecutive calendar months that the shared work plan is in effect.
Okla. Stat. tit. 40, § 2-904