I'm not sure why whenever I have an Adobe problem, it seems as though I'm the only one experiencing the problem. The latest problem I'm running into is that the Ruler Guides (the guides you pull from the ruler) are not showing up. I pull them out and they do not appear. Show Guides is checked on. I am not in preview mode. I'm not dragging guides to a hidden layer. Guide color is not the issue. They have simply stopped appearing.
I'm hoping this is some setting that I've accidentally tripped. Does anyone have a suggestion? Much appreciated.