Originally Posted by
Tinpusher007
Right off the bat, I would say radar usage in the sim. I know how to turn it on, but I don't have any technique for how to use it to avoid thunderstorms, etc. Keep in mind, I've not flown the line yet.
Here's a pretty good guide (from Honeywell via SmartCockpit.com)
http://www.smartcockpit.com/pdf/flightops/aircraft/0001