I've installed and successfully used the Events Calendar in one of my sites, but when I installed it in another site (using the same WordPress theme), it does not show up in the main menu. All the basic functions are available in my Dashboard: I can add and edit events and categories in the left Events sidebar.
However, in the Event Calendar Settings panel, the field to edit the slug is not visible. So for example, I have no way to change the menu tab to "Gigs" instead of Events." I have installed the most current version of WordPress in a subdirectory on my current site, because I want the current site to stay up while I redesign it in WordPress.
Any ideas why this is not showing up in the main top menu?