"You might see a mix called !4 to 2. If there is no mix there, you will have to go into the programmable mix (pmix) menu and assign one of them to mix Rudder to elevator by selecting the rudder as the master channel and the aileron as the slave channel.
"
Very good explanation Mike! You have a small typo here that you might want to correct to avoid any confusion. It should be elevator as slave channel since you're discussing the pitch coupling.

"You can also do this mix on a curve mix so that you can incrementally adjust the mix as you increase rudder input, but for now we will keep it simple."

Also, a quick question. What is the benefit/advantage of doing this?
Thanks in advance!