how do I actually UPLOAD a T4 pdf - since your instructions aren't even close to accurate ?

[TheyHaveUselesHelp]

I tried you advice, which never worked even after 5 attempts - thanks for wasting my time 🙂

[TurboTaxSusan]

You can't upload pdfs into TurboTax Online. You can use Auto-fill to get your tax slips from the CRA, or enter the info manually.