=Changelog=
;Version 7.4
* Added: <code>[[#convert:ms-to-dateTime|convert:ms-to-dateTime]]</code>, <code>[[#convert:dateTime-to-ms|convert:dateTime-to-ms]]</code>
The module was introduced with Version 7.3. Some of the functions have been adopted from the obsolete Utility Module.
[[Category:XQuery]]