Why this answer
What actually matters
- Providing copies of documents can be a practical way to supply personal data.
- Third-party data and exemptions can justify redaction/withholding in appropriate cases.
- The controller must still provide the requester’s personal data in an intelligible form.
What you could say
Keep the response tied to the actual rule.
Evidence
What to have beside you
- Original request/complaint and proof of receipt
- Every ID, clarification or extension message
- A list of data categories you know or reasonably expect to exist
- The response pack, redactions, file metadata and missing categories
If they still refuse
Move the dispute forward.
- Challenge the controller precisely: identify the missing data, disputed accuracy or rule you say has been misapplied.
- Use the organisation’s data-protection complaint route where appropriate.
- The ICO can consider data-protection compliance, but compensation normally requires a different route.
Read the full rules