Program Updates

Program updates

Program Updates for DT Max and the DT Professional Suite Software


The latest updates of our professional accounting software are listed below.



NOTICE: DT Max products are no longer compatible with Windows XP or Windows Vista.

Description Date Size
DT Max T1 v20.32 * September 28, 2017 152 Mb
DT Max T2 v20.32 * September 28, 2017 143 Mb
DT Max T3 v20.30 * June 20, 2017 121 Mb
DT Max T5013 v20.30 * June 20, 2017 102 Mb
DT Max T1/T2/T3/T5013 v20.32 (full package) * September 28, 2017 520 Mb
T1/T2/T3/T5013 demo version June 27, 2016 577 Mb
Knowledge base update - English Latest 145 Mb
Knowledge base update - French Latest 145 Mb
DT Max - User Guide - English Latest 7 Mb
DT Max - User Guide - French Latest 7 Mb
User's manual (printable) - English Latest 3 Mb
User's manual (printable) - French Latest 3 Mb
DT FormMax v8.3 * June 28, 2017 113 Mb
DT FileCabinet v16.1.0 * December 9, 2016 227 Mb
DT Practice v2017.2.2 * November 9, 2017 314 Mb

* The downloads with asterisks are available to licensed users of DT Max only.
  • DT Professional Suite free trial
  • Attend our 365-Day Return webinar
  • Read the DT Max tax Blog
  • Get connected with Onvio