Merge commit '9b0050e9aabe4be65c78ccf292a348f309d50ccd' as 'docs'

```
git subtree add --prefix=docs/ https://github.com/gohugoio/hugoDocs.git master --squash
```

Closes #11925

docs/content/en/methods/page/ExpiryDate.md

@@ -0,0 +1,35 @@
+---
+title: ExpiryDate
+description: Returns the expiry date of the given page. 
+categories: []
+keywords: []
+action:
+  related:
+    - methods/page/Date
+    - methods/page/LastMod
+    - methods/page/PublishDate
+  returnType: time.Time
+  signatures: [PAGE.ExpiryDate]
+---
+
+By default, Hugo excludes expired pages when building your site. To include expired pages, use the `--buildExpired` command line flag.
+
+Set the expiry date in front matter:
+
+{{< code-toggle file=content/news/article-1.md fm=true >}}
+title = 'Article 1'
+expiryDate = 2024-10-19T00:32:13-07:00
+{{< /code-toggle >}}
+
+The expiry date is a [time.Time] value. Format and localize the value with the [`time.Format`] function, or use it with any of the [time methods].
+
+```go-html-template
+{{ .ExpiryDate | time.Format ":date_medium" }} → Oct 19, 2024
+```
+
+In the example above we explicitly set the expiry date in front matter. With Hugo's default configuration, the `ExpiryDate` method returns the front matter value. This behavior is configurable, allowing you to set fallback values if the expiry date is not defined in front matter. See&nbsp;[details].
+
+[`time.Format`]: /functions/time/format
+[details]: /getting-started/configuration/#configure-dates
+[time methods]: /methods/time
+[time.Time]: https://pkg.go.dev/time#Time