For the error on the T3 slip not balancing box 52+53 to equal box 21A, trying to enter the sum of 52+53 into box 53 (deleting 52) should fix the problem.

We are aware of this issue, and our development team is working on a resolution. We appreciate your patience.

Thank you for choosing TurboTax.

I have tried your suggestion and I still have the wrong info on the T936 form line 68140 & 68150 ?

@ifmoore Thanks for the feedback. We are aware of this issue, and our development team is working on a resolution. 
We are hoping to get this resolved quickly. You have been added to the email list and will receive an email once it is resolved. We appreciate your patience.