"How do I delete attached form 8453-PE in Turbotax Business 2018?"
Go back through the E-file section and click the Yes button to attach a new form and remove the old one (see screenshot).
It deletes the old one but leaves the date in the new one. How can I delete it all and get a new one where I can fill in todays date if I am submitted the return today.
No it won't let me delete or overtype the date. I can change the date in Information Wks for Signature date, but it doesn't change in the 8453-PE form that gets generated when you delete the previous version. It is still stuck on 03/09/2025 the date I put in there last month and now want to change.
You can delete a form in TurboTax Desktop by using forms mode. To delete follow these steps: