Thanks for taking the time to assist.  We have a DNN install at www.tfff.org and we are receiving reports that in certain version of IE and Firefox the drop down menus at the top are not display correctly - they are displaying behind the banner image.  If you click on the Scholarship Programs link you can see this.

Any advice on the direction to try and get this issue resolved?  Is this a skin issue, module issue, DNN upgrade issue?  We are running 6.02.  On our homepage we are running a rotating banner module, but it seems to be doing this on other pages as well that doesnt have this.

Any advice?  Let me know if this is the correct place to post.

Thank you for your quick response!  Your reward is another question :)

 When I look into the portals _default and find the default.css (is this where I should go, or should I go into our skin directories in portal 0?) and search for z-index....i see a couple of references such as below.  Is this what I need to modify, and if so, can you paste exactly what needs to be changed.

Thanks again for your timely support, much appreciated, and the fact there is a relatively easy solution for this is a great relief!

/*Module Title Menu/
.ModuleTitle_submenu(z-index:1000;cursor:pointer;background-color:#fff;border:#fff opx solid;)

/*Main Menu*/
.ModuleTitle_submenu(z-index:1000;cursor:pointer;background-color:#fff;border:#fff opx solid;)