I re-opened it after 4 successful returns and it prompted - "TurboTax has encountered a corrupt or incompatible resource file. You must reinstall TurboTax."

I tried to re-install but it installation wouldn't go through.

Getting started

You'll need to contact our Customer Support team for this. Please follow the instructions below to reach an agent that can help get you up and running with your TurboTax 20. 

https://turbotax.community.intuit.ca/replies/3152013

Getting started

how do i do that? i can't find a phone number.

Getting started

Please use the following link to contact customer support, https://support.turbotax.intuit.ca/contact/.