2324 XML Forms Data Format Text (Mark-up) XFDF is an XML version of an Adobe Acrobat Forms Data Format file. 220 The Church of Jesus Christ of Latter-Day Saints / The Church of Jesus Christ of Latter-Day Saints 24 Oct 2021 24 Oct 2021 application/vnd.adobe.xfdf MIME fmt/1501 PUID xfdf File extension 1874 XML Forms Data Format BOF: XML Header folowed by XFDF namespaces declaration '<xfdf xmlns="http://ns.adobe.com/xfdf/"' 1 Absolute from BOF 0 0 3C3F786D6C2076657273696F6E3D(22|27)312E30(22|27){0-64}3C7866646620786D6C6E733D22687474703A2F2F6E732E61646F62652E636F6D2F786664662F22 Has priority over 638 Extensible Markup Language