Benefits for Spouses. ERISA gives spouses and former spouses some rights in a worker's pension plan.Simply complete and submit to the Maryland State Retirement Agency the appropriate Designation of Beneficiary form for your plan. Under ERISA, a surviving spouse is usually the automatic beneficiary of a retirement plan (There may be some exceptions. Generally, a plan may require an employee to be at least. MarylandSaves is a basic, one-size-fits-all retirement savings program for businesses that do not wish to sponsor a plan for their own employees. Beneficiary may elect to receive the deceased Participant's Account under any payment option available under the Funding Vehicle. As an "employer," a group or association, as well as a PEO, can sponsor a defined contribution retirement plan for its members. A beneficiary typically must be over 18 years of age. Pre-Retirement Death Benefits.