Don Corbitt's FOLDER is specific to CDOS 3.1 and will clobber CDOS 3.2 since the folder-finder routine has been pushed down 5 locations. To fix FOLDER for 3.2, change 58138 to 58143, and 58139 to 58144, in lines 80 and 120. In line 1015, the test for CDOS version will not distinguish between 3.1 and 3.2 as they didn't move the Allocation Table; for CDOS3.2, change to read: 1015 IF PEEK(58147)<>231 THEN PRINT"ERROR. Wrong version of CDOS":STOP ELSE RETURN To update for later versions of CDOS, use PEEKs in that vicinity and find a location that changes when you change folders; that will probably be the second of the two locations. W. H. Calvin 14 June 1985