I just found this article online that will help you learn about WordPress better.

WordPress lets developers add as many custom menus as they want via a series of PHP functi…How to Add Custom Menus in WordPress

WordPress is an online, open source website creation tool written in PHP. But in non-geek speak, it’s probably the easiest and most powerful blogging and website content management system (or CMS) in existence today.

Invest some time in learning wordpress via the resources below