Severance guide
How long do I have to sign a severance agreement?
The 21-day, 45-day and 7-day age-waiver rules, their limits, and how to check the signing and revocation instructions in your document.
Age 40 or older: when the 21-day rule applies
For a waiver of Age Discrimination in Employment Act claims, the Older Workers Benefit Protection Act sets conditions for a knowing and voluntary waiver. For an individual offer, these generally include at least 21 days to consider the agreement and advice in writing to consult an attorney.
Age and release scope both matter. Do not apply the 21-day period automatically to every document. Other required conditions include understandable wording, reference to ADEA rights and consideration beyond what the employee is already entitled to receive.
Group programs: 45 days and disclosures
For specified exit-incentive or other employment-termination programs offered to a group or class, the consideration period is generally at least 45 days. Employers must provide written information about the relevant decisional unit, eligibility factors and time limits, and job titles and ages of selected and non-selected people in that unit.
The decisional unit and program details matter; the disclosure is not necessarily a list of everyone in the whole company. Ask for the accompanying disclosure and have an attorney assess whether the program and information meet the requirements.
After signing: the separate 7-day revocation period
Covered age-claim waivers generally give at least 7 days after execution to revoke and do not become effective until the period has expired. The document may specify who must receive notice and how it must be delivered.
Signing early can be voluntary, but does not eliminate the statutory revocation protection. Do not assume an email to any HR address is enough. Confirm the designated recipient, delivery method and receipt requirement.
Under 40, or a different kind of release
The OWBPA periods described here concern ADEA waivers. They are not a universal federal consideration or revocation rule for every severance agreement. Other federal or state law, a contract, or the offer itself may provide different protections.
If the document gives a short deadline, ask in writing for clarification and more time. An extension is not guaranteed. A timing defect can affect an age waiver without proving every part of the agreement is invalid.
Record the dates that actually matter
Keep the delivery date, written deadline, any revised offer, your signing date and the revocation instructions together. Save written confirmation of any extension. A document date is not necessarily the date you received it.
A signing or revocation deadline is separate from a deadline to file an agency charge or lawsuit. Do not assume one pauses the other. Contact a licensed attorney promptly rather than relying on a tool to calculate the calendar dates.
Signing and revocation record
Keep these entries together with the original document. This record deliberately does not calculate a legal deadline: the applicable rule, triggering event and delivery instructions need confirmation.
| Record | Where to look | What to confirm |
|---|---|---|
| Offer received | Email, envelope or delivery record | Actual receipt date, not just the date printed on the agreement |
| Signing deadline | Offer letter and signature instructions | Date, time, time zone and where the signed copy must arrive |
| Revised offer or extension | Written follow-up | Whether the deadline changed and which version controls |
| Date signed | Signed copy and delivery confirmation | Which event starts any applicable revocation period |
| Revocation notice | Revocation paragraph | Recipient, delivery method and whether receipt is required |
| Other legal deadlines | Agency or attorney guidance | Separate charge or lawsuit deadlines; do not assume the offer pauses them |
Worked example · hypothetical, not a real agreement
“You have twenty-one (21) days to consider this agreement and seven (7) days after signing to revoke by written notice received by the HR Director.”
The two periods run from different events. The wording also specifies receipt and a recipient, not just sending a message. This excerpt alone does not establish that every age-waiver condition is satisfied.
Question for an attorney: What date starts each period, and how do I ensure timely delivery to the correct recipient?
Sources & scope
Published by 2nded. Content revised October 30, 2026. General US information with state examples labeled separately. Not reviewed or certified by an attorney.
- EEOC: Understanding waivers in severance agreements
Federal discrimination releases, protected agency participation and age-waiver requirements.
- 29 U.S.C. § 626(f): Age-claim waiver requirements
Statutory conditions for knowing and voluntary age-claim waivers, including consideration and revocation periods.
- 29 C.F.R. § 1625.22: Knowing and voluntary waivers
Regulatory detail on timing, early signing and disclosures for covered age waivers.
Related severance questions
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This page is general information, not legal advice. Employment law varies by state and the facts of your situation matter. Talk to a licensed employment attorney in your state before signing or declining an agreement.