This template is used to create menus like:

These menus are easy to use and to create as well.

{{Navigation menu
| state    =
| header   =
| contents =
}}

There are 3 parameters:

  1. state: required, copy the header in a new parameter. This parameter can be given the value "uncollapsed" in the page menus, and is set to "collapsed" by default.
  2. header: required, it is the sub-menu header
  3. contents: required, it is the sub-menu contents