This task is about updating the copy in the `<noinclude>`, `<includeonly>`, and `<onlyinclude>` nodes.
=== Implementation
|Tag|Current title|Current contents | //Revised// title| //Revised// contents
| ---| ---| ---| ---| ---
|`<noinclude>`|Start of… / End of content excluded from excerpts|When this page is included in another page, content from here until the matching end marker will <strong>not</strong> be included. Be careful when editing the content outside these markers, as other pages may use it.| Content reuse |Be careful when editing the content in between the `<noinclude>` and `</noinclude>` markers. Other pages may be reusing this content.
|`</noinclude>`|End of content excluded from excerpts.| Learn more about partial transclusion.| Content reuse |Be careful when editing the content in between the `<noinclude>` and `</noinclude>` markers. Other pages may be reusing this content.
|`<onlyinclude>`|Start of… / End of content allowed in excerpts|When this page is included in another page, <strong>only</strong> the content from here until the matching end marker will be included. Be careful when editing the content between these markers, as other pages may use it.| Content reuse|Be careful when editing the content in between the `<onlyinclude>` and `</onlyinclude>` markers. Other pages may be reusing this content.
|`</onlyinclude>`|End of content allowed in excerpts|Learn more about partial transclusion.| Content reuse|Be careful when editing the content in between the `<onlyinclude>` and `</onlyinclude>` markers. Other pages may be reusing this content.
|`<includeonly...</includeonly>`|Content for excerpts only| When this page is included in another page, the following additional content will be included here: | Content hidden|The content in between the `<includeonly` and `</includeonly>` markers is hidden because it could be used on another page:
|Footer|n/a|[[https://www.mediawiki.org/wiki/Special:MyLanguage/Transclusion#Partial_transclusion|Learn more about partial transclusion]]|n/a|[Learn more about these markers.](https://www.mediawiki.org/wiki/Special:MyLanguage/Transclusion#Partial_transclusion)
=== Rationale
You will notice the "Revised contents" (above) does not have the same level of detail and technical specificity as the "Current contents." This is intentional.
Reasons:
- In this moment, we are wanting to communicate to people seeing these tags for the first time something to the effect of, //"Hey, watch out; this content is different from other content. If you want to learn more about how this content is different, here is a link where you can do that."//
- In this moment, we are not trying to teach people exactly what these tags mean and do. The thinking here is the presence of the node descriptions and and tags themselves will be a strong enough signal to people that they should be cautious about changing the content near the tags.
- For people curious about the details of these markers, I think we can assume they will visit the documentation and/or view the page source.
=== Done
- [ ] The node descriptions contents are updated to match what is described in the "Implementation" section above