Photoshop turned black White Suddenly
I can't seem to undo after pressing command 3 to change back photoshop to its original form, it just seems to stay black and white. I went to my channels to select RGB but it won't let me press it unless deselect another, and when I deselect it, it takes away 2 instead of 1. I've tried pressing Command 1,2,3,4,5 to change it back but it just makes it either darker or brighter. I can't undo this either. What do I do?
