For the 2024 tax year, prior to filing your tax return electronically with NETFILE, you will be asked to enter an Access code after your name, date of birth, and social insurance number. Your ...

Sample .NET application to demonstrate e-filing through the NetFile Vendor API. To use the Vendor API, third-parties must use a Vendor ID and Vendor PIN. Contact 'filerhelp@netfile.com' to receive ...