Tracking a corrected expiration date without losing history
Correct a wrong expiration date by adding a dated correction note and keeping the original entry visible, rather than typing over it. The record should show what was believed, what is now known, and who established the change.
The correction note
Write three lines beneath the existing date:
- Original entry: the date as first recorded, and where it came from.
- Correction: the correct date, and the document that establishes it.
- Corrected by: name and date of the person making the change.
Leave the original date in place, struck through or labeled "superseded," so the history is intact.
A worked correction
Original record: "Sam Okafor — CPR/AED — expires [date A], taken from a phone photo of the card. Status: expired 3 days ago."
A clearer copy of the card arrives showing the expiry is actually several weeks later than recorded — the earlier photo had obscured a digit.
Correction note added: "Original entry [date A] from unclear photo. Corrected to [date B] per legible card image attached [date]. Corrected by J. Alvarez." The card image is attached to the record. The status is recalculated from the corrected date, which moves the item out of the overdue view.
What can be verified: the attached image shows the corrected date, the correction note names who made the change and when, and the original entry remains readable.
Keep the old status visible
The item may have appeared on an overdue list while the wrong date stood. Do not delete that history. A line such as "Appeared overdue [dates] due to recording error; corrected [date]" explains any gap in the audit trail if someone reviews the list later.
When the correction is disputed
If the issuer's record and the card image disagree, do not pick one silently. Record both: "Card image shows [date]; issuer record shows [date]; discrepancy referred to issuer [date]." Hold the record in a pending state until the issuer confirms in writing, then add the final correction note.
The corrected date stands alongside the original and the evidence, so anyone reviewing the record sees an explained correction rather than an unexplained change.
Related: Cert Expiry Tracker features.