I have played around with the custom menu function but I cannot get the menu items to be active on the page. When I try to add categories to the menu in the widgets area they appear under the menu but all their attributes are blank. Has anyone any suggestions?
I notice that our site's theme, 'Twenty Ten' has an upgrade version 1.3 available. We are presently using version 1.1.
I have not updated because I am worried that any incompatibilities with the new version could wreck our site.
If we update the theme, can we roll back to a previous version if disaster strikes?