Hotkeys- PLEASE UPDATE!!!!

The hotkeys you have are okay but they do not allowing you to switch between calls as fast as possible. Role-players especially struggle due to the fact that they can't quickly navigate like they would in real life to real time events. 

Please create an update that allows the switching between the call you're on to the call previous at a click of the button (or two) or, if possible, allow for Admin rights to create a hotkey for certain positions.