Request: Creating Multiple Menus for Your Mobile-Friendly Site
When editing your mobile-friendly site, you can customize the menu to make it look and behave just as you want. Currently, it is not possible to add more menus to your mobile site.
We are always working to update and improve our products, and your feedback is greatly appreciated.
If this is a feature you would like to see in the future, please click Vote for this feature and we'll make sure to keep you updated.