Yes, I got a letter from the IRS saying i did not file my 2015 1st quarter taxes & 3rd quarter of 2016, It's 2023 and they are just now letting me know this, looked into account and shows I paid all taxes but was not filed, payroll company says they don't know what happened, they can't even find those copies so i can give to the IRS, so with that , I'm pretty sure when i have my phone interview and i produce the forms (which i have to fill out myself because intuit can't find them) that there is going to be a hearty penalty, I mean we are talking 7 & 8 years later, so who is liable for paying that? Is the payroll company that I paid all these years to file my taxes going to pay the penalties?