Outer Glow not appearing in Illustrator CS5.1
I am working in a file in Illustrator CS5.1 and when I try to add an Outer Glow effect to text or an object, it does not show up. As I'm applying it with the preview option selected, or even after I apply it.
I also can't seem to get the blur option to work on drop shadows. All drop shadows appear with a hard edge.
The odd part is that when I open a CS4 version of the file, I can see the outer glow on the text and objects, but once I manipulate that file, it dissappears.
Is this some setting I am missing in Illustrator that was previously set default in older program versions????