To get email updates about electronic filing, see Electronic Filing for Businesses.
Starting January 8, 2007, we now accept amended and original returns for the following return types:
Note
Only original returns are accepted for T4A(OAS), T4A(P), SAFER, T5007, T5018, and AGR-1 returns.
New fields
New fields (tags) have been added for the following return types:
Modified fields
Existing fields have been modified for the NR4 - the size of two fields are increased.
For more information on these changes, see XML specifications. All changes made to our specifications are highlighted.
For information about new schemas which include the above changes, see Download the CRA schema.
Updated NR4 and T4A-NR country codes
See the What's new in the T4061, Non-Resident Withholding Tax Guide.