Adding T3 slips

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Adding T3 slips

After you file your trust-related information return, you may discover that you need to send us additional trust-related slips. If you have original slips that were not filed with your information return, file them separately either electronically or on paper.

Adding slips over the Internet

To file your trust-related information return over the Internet use either the Internet file transfer or Web Forms services. Additional slips are indicated with report type code "O". For more information, see Filing Information Returns Electronically.

Adding slips on paper

If you file additional slips on paper, clearly identify the new slips by writing "ADDITIONAL" at the top of the slip. Send one copy of the additional slips to any tax centre. Do not file an additional summary.

Notes

If the total number of trust-related slips (including any additional slips) you file is more than 50 for the same calendar year, you have to file the additional slips over the Internet.

Any additional trust-related slips that are filed after the due date may result in a penalty. For more information, see Penalty for failure to file an information return by the due date.

Forms and publications

Date modified:
2017-01-04