So I work at a community college and I am updating a form that is intended to be an easy to read basic "road map" of a student's path. What I want to do is make a pdf that can be filled out by simply highlighting the lighter/greyed out boxes by clicking through the classes so they can clearly see where they're heading resembling the example posted below.
My problem thus far is that I seem to only be able to make the boxes change color while being clicked instead of staying that way after being clicked.
Is this simply a function I can't make happen or will I need to throw in some script to make this happen? Any help would be greatly appreciated, this process has been driving me crazy.