What is the enhancement in mind? How should it look and feel?
In the 'Load' section, under the 'Dungeon Difficulty' option, allow a multiple select. It would work just like the 'Instance type': The checkbox would cycle through 'Off', 'One Selected', and then 'Multiple'. That way, I can choose more than one.
Please provide any additional information below.
An example: I have two Icons that I have show up when I don't have 'Well Fed' and my flask. I only want to use these in raids. However, I only want to use them in 'Normal' and 'Heroic' raid, as I don't usually use a flask for 'Looking For Raid'. As it is now, I'd have to create multiple icons for each load, and I'd much rather have it just set to load only on the difficulties I'm doing :)