Copy this to make a new page (do not edit the template).
New page will be at the BOTTOM of the page list.
Give it a Page Name.
Edit the SEO settings and enter an appropriate page title and permalink (URL).
Build your page.
If you want it to appear in the Navigation Menu, drag it in the page listing to where you want it to appear (top Level or indented and then uncheck Hide in Navigation. Then publish.
Note: you do not have to have the page appear in the navigation menu if you are only going to link to it.