I just filed a federal 1065 for an LLC. I file the state on paper because it is easier, but in making my final review of the state prior to mailing, I found a error on the state reports. These means that the supplemental information I put on the K-1 for taxes paid for this last year were incorrect. I have not sent the K-1s to the member of the LLC. I could correct that line of supplemental information on the individual K-1s, but after doing so do I need to send in an amended return to the IRS or do they just ignore that supplemental information.
