historically I have set these variables at startup via lisp with something like (if (= (getvar "blipmode") 1)(progn (princ " Disabling Blips (BLIPMODE to 0) ") (setvar "blipmode" 0))) I have now been setting config settings via VL like (vla-put-TempFilePath AFILES (getenv "temp")) so for a startup routine to set common variables, whats the best way to do it? Can I use VL to set things like attdia, filedia, blipmode, etc..... David