I have been asked to attend a site that we installed back in 2002, and last visited in 2006(!). It has a Crestron system installed that, among other things,  is controlling three Lutron Graphic Eye 3506s via a GRX over RS232.

The client wants me to change some scenes.

Originally (IIRC) the 3506s were programmed with Liaison, and then the Crestron just sent strings to recall scenes.

We no longer have the original Liaison files for the project (in fact it has been some years since I even used Liaison!). I seem to remember that Liaison allows you to go online and monitor and adjust scenes in real time and save them to the system, and obviously you can build a program from scratch off-site and upload when you get there, but....I don't remember if you can copy the project from the system to the laptop then save it for editing off site?

Ideally I would like to copy the program to the laptop, go away and make the major edits, then return to download to the system and tweak as appropriate.

Any Liaison users out there can confirm if this is possible or not?