Congrats. I hope you'll love it.

Download the MX Editor software, the MX Tutorial, and the Manual from here, and start to fool around with it. Reading the manual first is a good thing, up to a point. Once that point was reached, I just had to just wade in and start fooling with it. Don't fear making a mistake at this point because you can chose to save your file or just dump it if you choose.

Enjoy!

Jack

"People generally quarrel because they cannot argue." - G. K. Chesterton