Contact Problem Resolution

The confidentiality provisions of the various acts administered by the Canada Revenue Agency (CRA) prevent the disclosure of taxpayer information to unauthorized individuals. For us to release taxpayer information to your office, please ensure that:

If your enquiry is for general information and does not require access to specific taxpayer information, then Form RC161 is not required.

Checklist

Please review the checklist below to make sure that your enquiry is ready to be actioned by the CRA:

Although we strive to resolve all cases promptly, failing to verify each step outlined in the checklist may impact our ability to meet service standards.

How to submit your request to us

All Problem Resolution  referrals must be submitted through Canada Post Connect (Connect).  Connect is a secure service approved for the transmission of protected information. Fax and email are no longer accepted.

A Connect conversation has been created for each MP office which is where you submit your referrals to us.  If you did not receive an invitation email for your intake conversation from Connect, please send an email to: Problem Resolution HQ.

Resources for Connect

You can watch the demonstration video, and for your convenience, we have also included a link to the full written transcript.

Technical Support

If you experience any technical difficulties with the Connect service:

  1. Please contact Canada Post Connect support at 1-877-376-1212.
  2. If the issue is not resolved, contact Problem Resolution HQ

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2026-04-01