Usage

place {{subst:Footnotes|100%}} immediately under a ==Footnotes== or ==References== section title.

Result
<!--<nowiki>
See http://en.wikipedia.org/wiki/Wikipedia:Footnotes for an explanation of how 
to generate footnotes using the <ref> and </ref> tags, and the template below. 
</nowiki>-->
{{FootnotesSmall|resize={{{1|100%}}}}}
Size

For size reduction of footnotes (generally not advised), use a percentage as parameter. e.g. {{subst:Footnotes|92%}}