Editing Help:Footnotes (section)

===Issues===
* Multiple backlink labels (see [[WP:REFNAME]]) are always styled as lower-alpha. This can be confusing when {{tlx|efn}} is used. See the note in the introduction of [[#footnotes_predefined_groups|this section]], above.
* The entries in the reference list will show the default decimal styling if:
** The value for {{para|group}} in {{tlx|reflist}} or {{tag|references|s}} does not exactly match one of the predefined values; use {{tlx|efn}} or variant as {{para|group}} will not be needed.
** The value for {{para|group}} in {{tlx|reflist}} or {{tag|references|s}} is enclosed by quotes; use {{tlx|efn}} or variant as {{para|group}} will not be needed.
** {{tlx|reflist}} is indented with the {{code|:}} markup.
** {{tag|references|s}} is used instead of {{tlx|reflist}}
* The entries in the reference list will have no styling if:
** A reference is included in {{tlx|navbox}} or one of the variants and the style is set to <code>bodyclass=hlist</code>; to resolve this, replace the style with <code>listclass=hlist</code>.<section end=pregroup />
* If the note text contains an "=" sign, precede the note text with {{para|1}}, like this: <code><nowiki>{{efn|name=fn1|1=Very long footnote with an equation, 2+2=4}}</nowiki></code>