Pages which you specify as being of type “Menu Link” are not pages at all. They
are just hyperlinks that appear in your site's navigation menu, to take the user to a
page or web site outside your own. The link to which the “Menu Link” page takes
the visitor is always outside your own site.
This is useful, for instance, if you have 2 or more separate sites that are closely
interrelated, and wish to put on the menu of each site a link to the other(s).
The Menu Link Editor is very simple, giving you only the following options:
Link: the url to where the menu link will take the user
Target: same options as in Admin->Pages->Change Settings->Target
Save/Cancel Buttons: click to save the entered information, or to cancel, and return
to Admin->Pages->Modify Page.