Many thanks Esteban - I will study the code to get a feel for what kinds of approach I would need to use.
It didn’t install properly as you warned - but that’s OK - I only need to peruse the code at this point. First impressions are that it has a bit of complex detail that handles some of the platform & backend GUI work. I suppose ideally these would be reworked somewhat so the the Chrono application doesn’t need to deal with any of that stuff? Nevertheless is is going to be very useful and I thank you for your help :-) Cheers Mark
