As I usually do when investigating some new (old) hardware, I like to create a "Quick Reference Guide" Usually in form an 8 1/2 x 11 page with 3 columns on each side meant to be folded in 3rds. Ok RSTS/E people what should be on a quick reference guide? Basic syntax? Commands? The PPN's of common subsystems like OPSER? SPOOL? (are those locations standard?)