Will there be any problem resuming a saved flight now without RC on my system after installing the new RC4? Basically I have a few saved flights can i continue them wjile in flight with RC4 atc kicking in or should i start fresh on the ground?Thanks!

rc saved flights in v3.x will not be able to be used with v4.what you can do with v4, is start your flight, save your flight anywhere you want it, as many times as you want.then you can go back a week later, and have rc load your saved flight, and i'll load the .flt and .wx files, as long with the rc "state", and you can continue your flight from that point.you can do that as many times as you want. you can even save at a new point, after loading a rc state.very flexible, and a valuable troubleshooting/debugging mechanismjd

So initially whithout RC installed i need to start fresh with the flight plan from point A to B, NOT now while in the air already?

without loading the flight via the rc interface, rc doesn't know how to start in midflightjd

Ok, I get it now, thanks.