5 C.F.R. § 892.204 How do I waive participation in premium conversion before the benefit first becomes effective?
Title 5 - Administrative Personnel
You must file a waiver form by the date set by your employing office, but not later than the day before the effective date of coverage. The waiver form is available from your employing office.
Title 5: Administrative Personnel
PART 892—FEDERAL FLEXIBLE BENEFITS PLAN: PRE-TAX PAYMENT OF HEALTH BENEFITS PREMIUMS
Subpart B—Eligibility and Participation
§ 892.204 How do I waive participation in premium conversion before the benefit first becomes effective?

