Request to Change Income Tax Return Information
To use this service | Access Service |
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Purpose of the service |
To request changes to the information on certain lines of your 2016, 2017, 2018 or 2019 income tax return Click a taxation year below to see a list of the lines for that year for which a change can be requested. 2019 taxation year
2018 taxation year
2017 taxation year
2016 taxation year
To request changes to a return filed for a year preceding 2016, you must complete form TP-1.R-V, Request for an Adjustment to an Income Tax Return. |
Users |
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Conditions for use | |
Restrictions |
You cannot use this service if you are in one of the following situations:
If you are in any of the situations listed above and you would like to request a change to your return, you must file a Request for an Adjustment to an Income Tax Return (form TP-1.R-V). |
If any of the lines listed above do not appear in the list of lines for which you can request a change in the service, it may be due to restrictions that apply because of information we have on file regarding you.