Information Returns Electronic Filing

Welcome to the Information Returns Electronic Filing page.

Businesses that file returns of 610 kilobytes or less will be eligible to file their original or amended information returns over the Internet.

The deadline for businesses to file T4 slips is February 28, 2006.

Topics for Information Returns Electronic Filing
Are you new to Internet Filing? If you are new to Internet filing, visit our page for new filers.	Internet Amendments Amendments can now be done through T4 Web forms and Internet file transfer (XML).
What's New? Find out the latest on Information Returns Electronic Filing.	Release Notes Get up-to-date information about all of our filing options.
Internet file transfer (XML) Technical Specifications Software Developers must ensure that the electronic Information Returns meet the Internet file transfer (XML) technical specifications.