Do I need to be signed into turbo tax on a computer to delete a form with tax tools? I have been using my phone/app and I can’t find tax tools.

You will not be able to do this from the app. However, you can attempt to try to log in to TurboTax through your internet browser (chrome, firefox, safari) using your phone. Otherwise, you will need to log in using a computer/laptop. For instructions to delete a form, please click here.