One other thought. For the data set where you get an 'upgrade' message (the *.buc data), is there an SADETAIL or SATRANS data file? Softrak's Sales Analysis 6.5A no longer automatically detects Accpac Sales Analysis and attemps to convert it. The Scan function is the only way to do it. If you have SATRANS.buc, then this is an older version of our Sales Analysis.