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.

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That worked

Thank you

@Wendella We are glad to hear that; thanks for the update! 

I had the same error and used your method to correct the problem. However, will this create an issue with the CRA, otherwise, why would they have two separate boxes?

 TurboTaxAniqua

Is that fix approved by CRA?

@Newcastle1 This was suggested by our development team as a workaround. I would suggest waiting; our team is working to get this issue resolved. Once it is resolved, we will update you in this thread. We appreciate your patience.