CPP overpayment on 2018 tax retuned late filing

[IBJen]

Hi there,

I am filing my 2018 taxes in 2023. I want to use Netfile but I keep getting an error for the CPP overpayment which says it has to be 0 to Netfile because the overpayment is no longer applicable all these years later. I try to change it to zero in the forms but the error persists. Any help would be appreciated. 

[TurboImpotBrenda1]

Unfortunately, you will need to print to mail your 2018 tax return. 

Go to File on the left hand side on the bottom- you will then choose Print to Mail instead of NetFile. You will notice that you will only have a few pages with a barcode, that is a condensed version of your income tax return and it is all that CRA needs. 

Where do I mail my federal tax return?

Thank you for choosing TurboTax.

[IBJen]

Thanks so much for your response. I mailed it in. 

have a great day!!!

jennie