7. Edit any page.
7. Make a [[ikiwiki/WikiLink]] to `\[[Foo Bar]]`.
7. Follow the link.

<!--

/!\ The following form sucks. Don't use it. You can't decide where
your page should go. It doesn't prevent you from trying (and failing)
to create a mixed-case filename. If you try, you won't be able to
save. Admins will have to clean up after you. __Don't use this
form!__

[[!inline
pages="empty and pagespec"
feeds=no
postform=yes
postformtext="Add a new page entitled:"
rootpage="/wiki/new_page/"
]]

[[!edittemplate
template="templates/new_page"
match="wiki/new_page/*"
silent=yes
]]

-->