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Print this pageForward this document  What's new for T1 Internet version 20.13?

The latest DT Max program update is now available for downloading. It features the T1/TP-1 program for the tax years 2005 to 2016 inclusively and fully supports T1/TP-1 EFILE. Installing this version will update your version of DT Max to 20.13.

In this version...

Quebec Tax Data Download

Please note that the Quebec Tax Data Download service module has now been certified by Revenu Québec and is available in version 20.13 of DT Max.

 

March 3, 2017