Depending on wether you are using a TrackIR or not - side panels should be available by pressing 1,2,3,4.
1 left, 2 comms, 3 centre, 4 right. Press the key again to dismiss.
The only problem so far is that Comms 2 will dismiss the contacts, but not the menu.
Depending on your controller - these may not even be default. On X52 Pro you have to pinky+hat to get to them, again unless you are using a TrackIR, in which case the keys won't work.
Other setups have different bindings.
A confusing situation I know
