It looks like you need to check off that you have specified foreign property in the Profile part of EasyStep for the TP-1079.8.BE-V form to get the info from the T1135.

Unfortunately, what you propose does not work in my case.    See details below.

1) The easy step check box for foreign property is ticked,

2) This results in the tickbox of T1 line 26600 to be filled properly indicating the need for from T1135

3) It also results in Form T1135 being filled properly (for obvious privacy reasons, I show only the portion of the form that does not contain dollar figures)

4) At the Quebec level, the tickbox indicating foreign property in excess of $100K found on Line 25 of TP1 is also properly ticked.

5) Nevertheless, contrarily to form T1135 which is properly filled, form TP-1079.8.BE-V is left blank

Though, in principle, it should not make a difference, in order for your teams to reproduce the error and correct it, it might be relevant to know that I fill in my return using the forms method, not the easy-step method.  In response to your suggestion, I went back to the Easy-Step method to confirm the foreign property EasyStep question was properly answered and it was (see image after point 1 above).

I look forward to your response and thank you for your help.

We suggest that you contact our product support team by phone. 

https://turbotax.community.intuit.ca/turbotax-support/en-ca/help-article/tax-return/contact-us/L1h8P...

They have access to tools we don't have here in Community, like screenshare, and see the issues to escalate into an investigation if needed.

Thanks 

Thank you for updating us. We appreciate it!