How Do I Create a Sub-menu With Nested Pages?
In the Site Header Menu
A nested menu item can be made in 2 ways:
Click on the menu bar to open its settings.
Select a menu item and drag it to place under the root one.
Go to the settings of the menu item you would like to nest and select a root item under Nesting.
If you don’t want the root menu to lead to another page when clicking on it, select None in the Link settings of this menu item.
In the Menu Widget
To create a nested menu item in the Menu widget, drag it to the right. You can create up to 3 levels of a menu.
If you don’t want the root menu to lead to another page when clicking on it, select the Drop-down menu type.
If you already created a Link type menu, click Replace link in its settings and then choose No Link.