Chat with our virtual assistant
Hot topics - Week of March 30, 2025
NEW: Beginning March 24, 2025, the CRA will no longer accept direct deposit updates or changes submitted via EFILE
Consult this article for more details on this matter.
End of Phone Support: Benefit from our Advanced Virtual Agent 24/7!
Since January 1, 2025, the customer support teams offers its high-quality service exclusively through digital channels, and no longer offers incoming phone support. Click here for more details on this matter.
Register for our support platform and log in to our virtual agent to find answers, submit a support ticket or chat with a live agent.

Watch videos to find out everything you need to know about the support platform:
This week most consulted articles from our Knowledge Base
  1. Form T1198 Efile Diagnostic error #002025 (Cantax) or E779 (Taxprep-CCH Ifirm Taxprep)
  2. How do I register for the ''support.cch.com/oss/canada'' Support Platform?
  3. Forms - CRA Efile error - Account number given in the attached T619 electronic transmittal records does not match the account number you used to sign in
  4. CRA FORMS: Can I transmit slips and T5013 returns using the federal transmitter number MM for 2023 and prior years?
  5. Cannot log in to the ''support.cch.com/oss/canada'' Support Platform
  6. CCH iFirm Tax: How to send a return to Support
  7. When will changes in the capital gains inclusion rate be updated in the program?
  8. When will the next version of Taxprep, Cantax, or iFirm Taxprep be released?
  9. How to configure the EFILE identification in CCH iFirm Taxprep?
  10. How do I prepare an amended federal T1 return to transmit it electronically (EFILE)?
  11. CRA EFILE ERROR 95365 What can I do to correct it?
  12. How to resolve the capital gain diagnostics E780, E1546 and E1547 concerning the periods when the slips do not provide the details?
Date: 2022-Dec.-20
Corporate Taxprep
Corporate Taxprep 2022 v.2.1 Launch

We are pleased to announce the release of Corporate Taxprep 2022 v.2.1.

This version can be used to prepare corporate tax returns for taxation years beginning on or after January 1, 2020, and ending on or before May 31, 2023.

IMPORTANT!
The minimum subscription term for this product is one year.
If you have any questions regarding your subscription, please contact Customer Service at cservice@wolterskluwer.com or log on to "My Account" on the Wolters Kluwer Web site.

Download Now!

CD-ROM's for version 2022 2.1 will be shipped upon request only. To obtain a CD-ROM, contact Customer Service at cservice@wolterskluwer.com or by phone at 1-800-268-4522.


Modifications Made to Version 2.1

The modifications made to version 2.1 correct the following problems:


To learn more about Corporate Taxprep and the new features, consult the program's Help as well as the Release Notes and QuickStart Guide available in the Professional Centre (accessible by clicking the Menu button).


Our Support Centres are Going Digital: Emails are Now Our First Priority

This is the digital age. As part of our transformation to digital support centres, we are pleased to announce that email inquiries will now be given first priority. This digital shift will allow us to process your requests even faster, and better meet your needs.

From now on, use emails instead of telephone to contact Customer Service and the Support Centre to save time and get accelerated service!


Consult our Knowledge Base to quickly find the information you need!

Our Knowledge Base contains an array of articles answering technical and tax questions most frequently asked to Support Centre agents. All you need to do is enter a few key words and the articles display in order of relevance to provide you with valuable information that will accurately answer your questions.


Activation Key

Corporate Taxprep requires an activation key to install the program and related optional modules (Specialized Information, Corporation Internet Filing or Network). If you choose to use them, simply enter the applicable key when prompted. To access your activation key, go to https://support.wolterskluwer.ca/en/download/ and log in to the Login section. In the Dashboard page, click the Activation Key(s) button in the Download section.


Training

To consult the different training options available regarding Corporate Taxprep (seminars, webinars, tutorials and more), access the Training section of the Wolters Kluwer Web site. You can also access it from the program, by selecting Get Taxprep Training in the Help menu.

For Taxprep training, please contact the Professional Services team at learning@wolterskluwer.com.