This is the Unix 'tail' command, adapted for secure Z System use from Leor Zolman's TAIL.C. TAILZ will quickly display the last few lines of any ASCII text file. This is often more efficient than scanning the entire file with conventional file display programs. File exclusion table; directory security; chains to Z error handler on most errors if Z System present. Compatible with all CP/M systems. BDS Z source code included. 19 Aug 90 by Carson Wilson.