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Format

DOCX Strict OOXML Document

Summary

Name
DOCX Strict OOXML Document
Version
2007 onwards
Identifiers
  • MIME: application/vnd.openxmlformats-officedocument.wordprocessingml.document
  • Library of Congress Format Description Identifier: fdd000400
  • PUID: fmt/1827
Format type
Word Processor
Description
DOCX Strict is the implementation of the Office Open XML word processor document format that strictly conforms to the ISO 29500-1: 2008-2016 standard.
Note
https://www.loc.gov/preservation/digital/formats/fdd/fdd000400.shtml
File extensions
docx
Submitted by
Danish National Archives / Danish National Archives
Developed by
Microsoft Corporation
Supported by
Microsoft Corporation

Relationships

Has priority over

Container signatures

Type: ZIP

1200 - Microsoft Word OOXML Strict

File path
word/document.xml

Byte sequence reference

BOFoffset

Sub sequences
Min Frag Length
Position
1
Sub sequence min offset
0
Sub sequence max offset
2048
Sequence
'xmlns:w="http://purl.oclc.org/ooxml/wordprocessingml/main"'

Changelog

  • V110

    Release date
    14 March 2023
    • Added format

      DOCX Strict OOXML Document: Full entry added. Submitted by Danish National Archives and Preservica.

    • Added signature

      DOCX Strict OOXML Document: Signature researched and samples provided by Danish National Archives and Preservica.