Editing Template:Documentation subpage

<includeonly><!-- if not on a /documentation subpage, do nothing -->{{#ifeq:{{FULLPAGENAME}}|Template:documentation|<{{lc:}}!-- dummy comment to prevent a newline from appearing -->|{{#ifeq:{{SUBPAGENAME}}|documentation|</includeonly><!--

-->{{maintenance box|grey
| documentation
| title = Documentation for [[{{SUBJECTSPACE}}:{{BASEPAGENAME}}]]. <sup class="plainlinks">&#x5b;[{{fullurl:{{SUBJECTSPACE}}:{{BASEPAGENAME}}|action=edit}} edit]&#x5d;</sup>
| image = [[File:Edit-copy green.svg|40px]]
| text = This page contains [[Help:Documenting templates and modules|usage information]], [[WT:Categorization|categories]], [[Help:Interwiki linking|interwiki links]] and other content describing the {{#switch:{{NAMESPACE}}|Module=module|#default=template}}.
}}<!--

--><includeonly><!--
-->{{#ifexist:{{NAMESPACE}}:{{BASEPAGENAME}}|[[Category:Documentation subpages]]|[[Category:Orphaned documentation subpages]]}}<!--
-->|<{{lc:}}!-- dummy comment to prevent a newline from appearing -->}}}}</includeonly><noinclude>{{documentation}}</noinclude>