Changes
Adding File:Edit-copy green.svg, since I think this message box needs an image so it is easy to recognise.
| {{mbox
| type = notice
| image = none[[File:Edit-copy green.svg|40px]]
| text =
'''This is a [[Wikipedia:Template documentation|documentation]] [[Wikipedia:Subpages|subpage]] for {{{1|[[{{SUBJECTSPACE}}:{{BASEPAGENAME}}]]}}}''' <small>(see that page for the {{ #if: {{{text1|}}} | {{{text1}}} | {{ #ifeq: {{SUBJECTSPACE}} | {{ns:User}} | {{lc:{{SUBJECTSPACE}}}} template | {{ #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: {{{text2|}}} | {{{text2}}} | {{ #if: {{{text1|}}} | {{{text1}}} | {{ #ifeq: {{SUBJECTSPACE}} | {{ns:User}} | {{lc:{{SUBJECTSPACE}}}} template page | {{ #if: {{SUBJECTSPACE}} |{{lc:{{SUBJECTSPACE}}}} page|article}}}}}}}}.