Sample child 2

A second page that is child from "Sample Page", and brother to "Sample child".

Menu settings

You can move the menu item leading to this page by changing the "Parent item" in the Menu settings at the bootom of this form. 

You can also move it to Main menu or Publications.

To order menu items, go to your global Menu settings, select "list Items" from the desired menu, and drag and drop items as you wish.