If the order is determined to be a qualified domestic relations order, the retirement system shall, subject to the limitations of applicable statutes and this chapter, pay benefits in accordance with the order at the time benefits become payable to or in the case of contributions, are withdrawn by the member. Any determination that an order is a qualified domestic relations order is voidable or subject to modification if the retirement system determines that the provisions of the order have been changed or that circumstances relevant to the determination have changed.
94-411 C.M.R. ch. 103, § 7