If you need support from Yola please contact us via firstname.lastname@example.org or make use of our live chat service! We are working on a new approach to community-based support and during this transition period we are not adding any new threads to this forum. Many thanks to everyone who has participated over the years and we look forward to unveiling a new peer-to-peer support system soon!
As you probably know, whenever you create a new page, a tab is automatically added to your menu. However from your description it sounds like you probably need drop down submenus, which is unfortunately a feature we do not have yet.