Master control list and button mapping.
I would really like a master list of the controls and a button map. I am not always sure if I'm missing a feature or doing something wrong because not all functions are obvious.
How do I use right-mouse button with left-right agnostic touch controls?
Is there a way to click middle mouse button on touch?
Are there gestures or combinations of buttons to keyboard/mouse functions?
Separately, I really want a way to remap buttons on my touch controls to make the most of the buttons available.

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Heath Vincent commented
Similar to steams input configurator, we need to be able to configure touch controller to x box one controller emulation. Compete with action sets and modifier keys. The touch controller doesn't have as many keys as the xb1 controller but if we had action sets / modifier key functionality we could set the left touch controller special key to switch action sets and then any additional key press would be unique.