Hi,
didnt find anything via search, so I'm hoping for a simple answer.
I basically want to change all of the icons specified in a file type group at once (e.g. movies). The button itself is deactivated, so is there a work around?
Opus doesn't currently have that ability, sorry.
feature request 
would be awesome and prob easy to implement?
Thx for quick answer.
You should send feature requests to GPSoftware via their support form, else they might be missed in the forum.