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HMRC internal manual

Debt Management and Banking Manual

Debt and return pursuit: CIS: contractor's response: contractor advises that return incorrect

If the contractor contacts you by phone and tells you that he has completed the return incorrectly:

  • advise that the CIS Helpline will be able to correct the return over the phone
  • supply their number “0300 200 3210”
  • note IDMS
  • set a new BF date for 7 days later.