Work permit record redaction is the removal of identity data from a sponsorship or visa paper. A licensed sponsor carries record-keeping duties set out in Appendix D of the Home Office sponsor guidance, on top of the right-to-work duty under the Immigration, Asylum and Nationality Act 2006. anonym.plus marks names, permit numbers, and expiry dates on your device, so the record stays clear.
When this applies
A sponsored hire generates a Certificate of Sponsorship reference, a visa expiry date that sets the next follow-up check, and contact details the sponsor must be able to report on. Appendix D says which of those documents the sponsor keeps and for how long. UKVI can ask to see them; a line manager reviewing a rota cannot.
How anonym.plus handles it
- Open the sponsorship paper in anonym.plus on your device.
- Local OCR reads a scanned card image.
- The tool flags names, permit numbers, and dates.
- Confirm each flag and keep the route label.
- Swap or black out the confirmed items.
- Save the clean copy locally.
What you need to provide
- The sponsorship paper (PDF, DOCX, or scan).
- An operator (Replace keeps the record readable).
- Optional allow-list for the visa route label.
PII entity types detected
| Category | anonym.plus entity type | Example |
|---|---|---|
| Names | PERSON | Yuki Sato → [WORKER] |
| Identifiers | NRP | visa number → [PERMIT] |
| Dates | DATE_TIME | expiry 12/2027 → [DATE] |
| Identifiers | UK_PASSPORT | passport 729104420 → [PASSPORT] |
| Location | LOCATION | home address → [ADDRESS] |
| Contact | PHONE_NUMBER | +44 20 7946 0992 → [PHONE] |
Compliance achieved
- Leaves the documents a licensed sponsor must retain under Appendix D of the Home Office sponsor guidance complete on your own file.
- Keeps the Certificate of Sponsorship reference and route label readable, while the holder's identifiers are removed from shared copies.
- Supports the parallel right-to-work duty under the Immigration, Asylum and Nationality Act 2006, which sponsorship does not displace.
- Serves storage limitation under UK GDPR Art. 5(1)(e) for copies that spread past the sponsorship team.
- AES-256-GCM guards the working copies at rest.
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Limitations & cautions
Sponsor duties turn on keeping specified documents and reporting changes on time, so redact a shared copy only. The tool flags identifiers; it does not track a visa expiry or tell you when a follow-up check falls due.
Frequently asked questions
Can I redact this and still meet sponsor duties?
Keep your file copy. Appendix D of the sponsor guidance sets which documents a licensed sponsor retains, so redact only the version that circulates to managers.
Does it flag the expiry date?
Yes. Permit numbers and expiry dates are flagged along with the worker's name, which matters because the expiry drives your next follow-up check.
Is the scanned image uploaded?
No. The desktop app is fully offline, so the data stays on your machine.