I don't understand what the manual is speaking about here or what it does (mainly speaking of the part in blue) What is this setting up?
QUICK Button Autoassign
The QUICK button of Head and Rack models now offers an additional function: Autoassign I-IIII. (Is there room on the display to make it “Auto-assign”?)
This is equivalent to pressing STORE on the last page of Rig Settings to assign effect modules to Effect Buttons I-IIII of PROFILER Remote/Stage, semi-automatically.
It means you can step through your Rigs and effectively initiate some basic Effect Button assignments with the push of just one button. Like in Rig Settings, this only works before any Effect Button assignments have been initiated