Filing Information Returns Electronically (T4/T5 and other types of returns) - Overview

1. Overview
2. What you should know before
3. How to file
4. How to amend

1. Overview

Internet filing is available until December 22, 2021.

Our Internet filing applications are convenient, free and secure. Choose one of the following two options that we have available:

Internet file transfer allows you to use payroll, commercial, or in-house developed software, to submit an xml file of up to 150 MB over the Internet.

Web Forms allows you to complete an information return easily, following step-by-step instructions.

Some benefits to using Web Forms are:

• You can file up to 100 slips (original, additional, amended, or cancelled) from our website
• Create an electronic information return containing slips and a summary, which can be saved and imported at a later date
• Summary totals are calculated for you
• Allows you to print your slips and your summary
• The application validates data in real time

Guides and Help

• XML specifications
• XML schema
• Hours of service
• Contact us
• Electronic mailing list

Related services and information

• Web access code
• Internet file transfer
• Web Forms

• 2. What you should know before