Top borders disappearing in IE (all versions)
 

Has anyone run into the problem of top borders disappearing in all versions of IE? I have tried collapsing and un-collapsing them and the top ones just aren't visible in any version of IE. I am wondering if something in my other css is causing this. I've been doing searches and I'm not seeing others having this problem. Any advice would be appreciated. Thanks!

Most probably it's some external CSS that's conflicting with your UDM menu. I'd try removing the other CSS, then bringing back chunks at a time to see what the offending CSS might be.

I haven't heard of this issue with the menu before.

Also, if you have a link to your site, that might help me track down the issue.

Thanks for the advice - i used a little more methodical approach and found the problem. :)