Witness Interview Transcript Redaction with anonym.plus

Clear identifiers from informal notes that may hold work-product.

In simple terms, PII redaction is the on-device process of finding and masking personally identifiable information in a document before it is shared.

Witness interview transcript redaction is the removal of personal data from an informal Q&A record. It maps to CPR 5.4C and the DPA 2018 if disclosed. anonym.plus runs on your device, so counsel's work-product stays protected.

When this applies

A solicitor questions a person and keeps a record. To share it with co-counsel or disclose an excerpt, the names and numbers must be hidden first.

How anonym.plus handles it

  1. Open the file in anonym.plus on your device.
  2. The tool flags the speaker and any named third parties.
  3. Dates, addresses, and contacts get flagged.
  4. Swap or black out the confirmed identifiers.
  5. Save the clean copy on your device.

What you need to provide

PII entity types detected

Categoryanonym.plus entity typeExample
NamesPERSONthe speaker → [WITNESS]
NamesPERSONthird party → [THIRD_PARTY]
ContactPHONE_NUMBERmobile number → [PHONE]
DatesDATE_TIMEsession date → [DATE]
LocationLOCATIONaddress → [ADDRESS]
IdentifiersUK_NINONINO → [NINO]

Compliance achieved

Anonymise witness interview transcripts offline — see plans & start free →

Limitations & cautions

Informal sessions ramble and name people in passing. Check that every third party is flagged. The tool catches named items but cannot judge when a story clue alone points to one person.

Frequently asked questions

Is such a record privileged?

Often, but not always. Litigation privilege turns on the dominant-purpose test in Waugh v British Railways Board [1980] AC 521, and Serious Fraud Office v Eurasian Natural Resources Corporation Ltd [2018] EWCA Civ 2006 shows how closely interview notes are examined. Local processing keeps the note off any server while you decide.

Are third parties removed too?

Yes. Anyone named in the session can be flagged and swapped, not just the speaker.

Will the account still read well?

Yes. The Replace operator swaps each ID for a steady label, so the account still flows.