The Controller Presets Section lets you capture your Controller Setups and save them to a file.
[Preset Digits] = a dimmed Preset Digit indicates that that slot is currently empty.
Clicking on a dimmed Preset Digit captures the current Controllers Setup into that slot, including all changes made in each of the controllers' subwindows.
Clicking an activated Preset Digit recalls the settings stored in that slot.
Option-Clicking an activated Preset Digit erases the settings stored in that slot.
Clicking the Gear icon opens up the Controller Presets Setup window:
Controllers Presets File Operations = use these buttons to save and open RTGS3 Controllers Preset files to and from your hard disk.
"ERASE ALL PRESETS" button = clicking this button twice clears all RTGS3 Controllers Presets from memory. This does not affect RTGS3 Controllers Preset files that have been saved to disk.