Has anyone figured this out yet? We are also needing a txt file for MO.  I tried customer service twice yesterday.  The first rep put me on hold then hung up after disconnecting our screen share.  The second just wanted me to save the excel file as "W2REPORT" which obviously is not helpful.  I attempted to save the excel file as TXT but I can't imagine the result I got will be accepted by MoDOR.

It would be great if QB could post how to do this or at least inform their customer service department since I can't imagine MO is the only one who has this requirement AND MoDOR specifically says in their filing instructions to call support in order to create this file.