there is 2 ways..
1) lisplink at www.caelink.com has the ability to lock lisps
2) convert your lisp to fas files.. except i do not know how to do that..
there is also a way to time code your lisp, after a time period expires the
lisp is useless.
--
A2Ki, SurvCad CES, Win98 se
Remove NO SPAM from my email address to email
Jonathan J. Baker
R&R Engineers-Surveyors, Inc.
Denver, Colorado
_________________________
"R.K" wrote in message
news:3BB0D127.7324F029@ucquebec.com...
> Hi
> I would like to know how can i protect a program developed in autolisp
> and compiled in arx?
> I would sell an application that i've developed .
> Is there any solution?
>
> thanks
>
> PS
> If i develop in vba is there more protection solutions?
>