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MRQ error 13966 when trying to NetFile a TP1 return
by Intuit• Updated 1 year ago
Resolution
- In ProFile, go to EFILE, then Options, then CO-17 Internet filing.
- Choose Enter the NetFile QC Number and Access Code again.
- Re-enter the NetFile QC number and access code.
If the error still persists, contact Revenu Québec to verify the status of the client's EFILE eligibility.
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