CFR›Title 5›Chapter I›Part 839›Subpart B›Subject Group Previous Election Opportunity ContainsSection 839.221CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 839.221 § 839.221 If my qualifying retirement coverage error was that I was put into FERS by mistake and then, after the error was discovered, I chose my current retirement coverage, can I now make another election? Previous General Provisions General Provisions