What can I elect if my employer moved me out of CSRS or CSRS Offset?
CFR · 2024-01-01 · US · Title 5
If you were moved out of CSRS or CSRS Offset due to a qualifying retirement coverage error and were placed in FERS, you may elect CSRS Offset or remain in FERS. If you were moved out of CSRS or CSRS Offset due to a qualifying retirement coverage error and were placed in Social Security-
official document · source cfr-2024 · id 5:§ 839.501