Okla. Admin. Code § 715:1-1-13
For active members, to document a new address, a change of name, or a change of employer, TRS should be notified of such change by the member's employer via the TRS Employer Reporting Portal. Active members can update their email address via the myTRS Member Portal. For retired members, changes of address or name shall be documented on the Personal Data Form 1R (Retired) or via the myTRS Member Portal.
Amended at 19 Ok Reg 2726, eff 7-11-02
Amended at 33 Ok Reg 1102, eff 8-25-16
Amended at 36 Ok Reg 1252, eff 8-11-19
Amended at 40 Ok Reg 1292, eff 9-11-23