Editing Template:Documentation subpage

<includeonly>{{
  #ifeq: {{lc:{{SUBPAGENAME}}}} | {{{override|doc}}}
  | <!-- doc page -->
</includeonly>{{
    #ifeq: {{{doc-notice|show}}} | show
    | <div class="messagebox" id="template_doc_page_viewed_directly" style="padding-left:1ex;">'''This is a [[Wikipedia:Template documentation|documentation]] [[Wikipedia:Subpages|subpage]] for {{{1|[[{{SUBJECTSPACE}}:{{BASEPAGENAME}}]]}}}''' <small>(see that page for the {{ #if: {{SUBJECTSPACE}} | {{lc:{{SUBJECTSPACE}}}} | article }} itself)</small>.<br />It contains usage information, [[Wikipedia:Categories|categories]] and other content that is not part of the original {{ #if: {{SUBJECTSPACE}} |{{lc:{{SUBJECTSPACE}}}} page|article}}. </div>
  }}{{DEFAULTSORT:{{PAGENAME}}}}{{
    #if: {{{inhibit|}}}
    | <!-- skip -->
    | [[Category:{{
      #if: {{SUBJECTSPACE}}
      | {{SUBJECTSPACE}}
      | Article
    }} documentation<noinclude>| </noinclude>]]
  }}<includeonly>
|<!-- if not on a /doc subpage, do nothing -->
}}</includeonly><noinclude>

{{pp-semi-template|small=yes}}
----
{{documentation}}<!--
Add categories and interwikis to the /doc subpage, not here!
--></noinclude>