tomyee posted at 9:43AM Fri, 27 May 2016 - #4270583

An undo feature would be nice. I realize this may be difficult to implement, but many times I have to restart and reload the project because I was testing some simulation settings and the simulation gave results that were undesirable. Perhaps a feature where we can press a button to "save the current state" and then if the simulation doesn't turn out the way we want, we can "undo" back to the state that was saved.

Agree. A simple (not to implement I'm sure) button to restore the file to start would be great. I mean one everything was setup, immediately before the simulation began.

So probably a button that states:

"Save the current state for future restore" (note it can only be used once).

... Or whatever

So if the above was easier to code than a full save facility, that would make it very useful.