I am trying to add a custom menu to my site. I go to Appearance > Menus, and then I select my custom menu under the Main Navigation Menu drop down and click save. But the menu doesn't appear on the site. When I go back to the Menus page, my custom menu is no longer selected in the Main Navigation Menu pull down.
I am using the Yin & Yang theme and Network Solutions is my host. I have wordpress 3.4. I've been reading other support discussions, and the primary suggestion seems to be to deactivate plug-ins. The only active plug-in I had was jetpack, but I tried deactivating it. It didn't make a difference.
I would appreciate any guidance! I'm really at a loss. Thank you in advance for your help!