Set Layer Modes
Introduction
This plug-in is a set of plug-ins that sets the selected layers to a particular blend mode.
Plug-in Menu Location
Layer > Stack > Layer Mode Multiply
Layer > Stack > Layer Mode Normal
Layer > Stack > Layer Composite Space Auto
Keyboard Shortcut
This forces Artbox to save the shortcut for the next session. First, search for the plug-in name, and assign a shortcut.
Edit > Keyboard Shortcuts
Once the shortcut is working as you like, save your work then;
File > Quit
When Artbox restarts, your plug-in should be activated by the assigned key.