Beneficiary information can be updated through your Online Personal Account by selecting “Change Beneficiary” under “Your Account and Benefits.” Click here to log in to your Online Personal Account. This information can also be updated by completing and returning the Designation of Beneficiaries Before Benefit Payments for Defined Contribution Plan Participants form, or by contacting the Member Services Center toll-free at 888‑227‑7877 (Monday through Friday, 8 a.m.–5 p.m.).