From Meta, a Wikimedia project coordination wiki
This templates adds a custom intro page to Special:CentralNotice.

See discussion here.

After changes the page must be marked for translation (this needs to be done by a translation administrator; they can be reached at Meta talk:Babylon). It may take a few minutes to display at Special:CentralNotice due to caching/until fuzzy bot updates the translation subpages. It is included via MediaWiki:Centralnotice-navbar using autotranslate.