Format presets can be saved by the user under a name from the RawGfx|View|Preset|SaveCurrent menu item.
The list of saved presets can be pulled up with the RawGfx|View|Preset|List menu item. This opens a Presets Dialog, allowing to delete saved presets or apply them to the active file.
Saved presets are stored to a settings file 7egfx.ini in the program directory.
See also: RawGfx|View|Preset Presets Dialog