Amending, cancelling, adding, or replacing T3 slips

After filing your trust-related information slip, you may notice an error on a trust-related slip. If so, you will have to prepare an amended slip to correct the information. Provide copies to the recipient. Do not include slips that have no changes.

If you prepare and issue an amended T3 slip after you have filed the original slip with us, you may have to file an amended T3 Summary. If there is a change to the amounts in the boxes shown on the front of the summary, file an amended T3 Summary. If the amended T3 slip affects the amounts shown on the T3 Trust Income Tax and information Return, or on Schedule 9, Income Allocations and Designations to Beneficiaries, do not file another T3 return. Instead, send us a completed Form T3-ADJ, T3 Adjustment Request, or a letter providing the details of the change. Indicate the tax year you want us to change and attach any supporting documents. Include the trust's account number on the letter.

Select a topic below for more information:

Forms and publications

• Guide T4013, T3 Trust Guide
• Form T3, Statement of Trust Income Allocations and Designations
• Form T3SUM, Summary of Trust Income Allocations and Designations
• Other Publications for Trusts

Date modified:

2017-01-04