I just finished my 2021 taxes using TurboTax for Windows. When I performed the final check on my Federal return I was informed that I needed to do something regarding a K1 for a limited partnership I exited in 2015! I've had no communication from that company or any tax authority about this in 7 years. (I also have not traded ANY shares of anything in several years.) Why would this crop up now, and how do I get rid of this?
