Corporate tax certification updates - CaseWare RCT

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The following logs list the certifications obtained by CaseWare RCT for the preparation of the Federal T2, Alberta AT1 and Quebec CO-17 tax returns.

Note: Tax forms and their calculations are automatically updated once a CaseWare RCT release launches. If you started preparing your tax return on an earlier version of RCT, it will automatically be updated per the latest CaseWare RCT release.

Federal T2 and Alberta AT1 tax returns

CaseWare RCT Version Valid For

Spring 2021 v1.1972.0

Corporations with year-end dates up to October 31, 2021.

You can now file Federal T2 and Alberta AT1 returns from January 1, 2016 to October 31, 2021.

Quebec CO-17 tax returns

CaseWare RCT Version Valid For
Spring 2021 v1.1929.0

Corporations with year-end dates up to May 31, 2021.

You can now Netfile Quebec CO-17 returns from January 1, 2018 to May 31, 2021.