OpenDocument

Last updated

OpenDocument Text
ODF textdocument 48x48.png
Filename extensions
.odt  .fodt
Internet media type
application/vnd.oasis.
opendocument.text
Uniform Type Identifier (UTI)
org.oasis-open.opendocument.text [1]
UTI conformation
org.oasis-open.opendocument
public.composite-content
Developed by OASIS
Initial release1 May 2005;18 years ago (2005-05-01)
Latest release
1.3
(27 April 2021;2 years ago (2021-04-27))
Type of format Document
Extended from XML
Standard ISO/IEC 26300 [2] [3] [4] [5]
(OASIS OpenDocument Format)
Open format? Yes
Website OASIS, ISO/IEC
OpenDocument Presentation
ODF presentation 48x48.png
Filename extensions
.odp  .fodp
Internet media type
application/vnd.oasis.
opendocument.presentation
Uniform Type Identifier (UTI)
org.oasis-open.opendocument.presentation [1]
UTI conformation
org.oasis-open.opendocument
public.composite-content
Developed byOASIS
Initial release1 May 2005;18 years ago (2005-05-01)
Latest release
1.3
(27 April 2021;2 years ago (2021-04-27))
Type of format Presentation
Extended fromXML
StandardISO/IEC 26300 [2] [3] [4] [5]
(OASIS OpenDocument Format)
Open format?Yes
OpenDocument Spreadsheet
ODF spreadsheet 48x48.png
Filename extensions
.ods  .fods
Internet media type
application/vnd.oasis.
opendocument.spreadsheet
Uniform Type Identifier (UTI)
org.oasis-open.opendocument.spreadsheet [1]
UTI conformation
org.oasis-open.opendocument
public.composite-content
Developed byOASIS
Initial release1 May 2005;18 years ago (2005-05-01)
Latest release
1.3
(27 April 2021;2 years ago (2021-04-27))
Type of format Spreadsheet
Extended fromXML
StandardISO/IEC 26300 [2] [3] [4] [5]
(OASIS OpenDocument Format)
Open format?Yes
OpenDocument Graphics
ODF drawing 48x48.png
Filename extensions
.odg  .fodg
Internet media type
application/vnd.oasis.
opendocument.graphics
Uniform Type Identifier (UTI)
org.oasis-open.opendocument.graphics [1]
UTI conformation
org.oasis-open.opendocument
public.composite-content
Developed byOASIS
Initial release1 May 2005;18 years ago (2005-05-01)
Latest release
1.3
(27 April 2021;2 years ago (2021-04-27))
Type of format Graphics
Extended fromXML
StandardISO/IEC 26300 [2] [3] [4] [5]
(OASIS OpenDocument Format)
Open format?Yes

The Open Document Format for Office Applications (ODF), also known as OpenDocument, is an open file format for word processing documents, spreadsheets, presentations and graphics and using ZIP-compressed [6] XML files. It was developed with the aim of providing an open, XML-based file format specification for office applications. [7]

Contents

The standard is developed and maintained by a technical committee in the Organization for the Advancement of Structured Information Standards (OASIS) consortium. [8] It was based on the Sun Microsystems specification for OpenOffice.org XML, the default format for OpenOffice.org and LibreOffice. It was originally developed for StarOffice "to provide an open standard for office documents." [9]

In addition to being an OASIS standard, it is published as an ISO/IEC international standard ISO/IEC 26300  Open Document Format for Office Applications (OpenDocument). [2] [3] [4] [5] [10] [11] From 2021, the current version is 1.3. [12]

Specifications

The most common filename extensions used for OpenDocument documents are: [13] [14]

The original OpenDocument format consists of an XML document that has <document> as its root element. OpenDocument files can also take the format of a ZIP compressed archive containing a number of files and directories; these can contain binary content and benefit from ZIP's lossless compression to reduce file size. OpenDocument benefits from separation of concerns by separating the content, styles, metadata, and application settings into four separate XML files.

There is a comprehensive set of example documents in OpenDocument format available. [15] The whole test suite is available under the Creative Commons Attribution 2.5 license.

History

Conception

The OpenDocument standard was developed by a Technical Committee (TC) under the Organization for the Advancement of Structured Information Standards (OASIS) industry consortium. The ODF-TC has members from a diverse set of companies and individuals. Active TC members have voting rights. Members associated with Sun and IBM have sometimes had a large voting influence. [16] The standardization process involved the developers of many office suites or related document systems.

The first official ODF-TC meeting to discuss the standard was 16 December 2002. OASIS approved OpenDocument as an OASIS standard on 1 May 2005. OASIS submitted the ODF specification to ISO/IEC Joint Technical Committee 1 (JTC 1) on 16 November 2005, under Publicly Available Specification (PAS) rules. ISO/IEC standardization for an open document standard including text, spreadsheet and presentation was proposed for the first time in DKUUG 28 August 2001. [17]

After a six-month review period, on 3 May 2006, OpenDocument unanimously passed its six-month DIS (Draft International Standard) ballot in JTC 1 (ISO/IEC JTC 1/SC 34), with broad participation, [18] after which the OpenDocument specification was "approved for release as an ISO and IEC International Standard" under the name ISO/IEC 26300:2006. [19]

After responding to all written ballot comments, and a 30-day default ballot, the OpenDocument international standard went to publication in ISO, officially published 30 November 2006.

In 2006, [20] Garry Edwards, a member of OASIS TC since 2002, [21] along with Sam Hiser, and Paul "Marbux" E. Merrell [22] founded the OpenDocument Foundation. The aim of this project was to be open-source representative of the format in OASIS. [20] [22] The immediate aim of this project was to develop software that would convert legacy Microsoft Office documents to ODF. By October 2007 the project was a failure: Conversion of Microsoft Office documents could not be achieved. [20] By this time, The foundation was convinced that ODF was not moving in a direction that they supported. [23] As a result, it announced the decision to abandon its namesake format in favor of W3C's Compound Document Format (CDF), which was in early stages of its development. [23] [20] The foundation, however, never acted on this decision and was soon dissolved. The CDF was never designed for this purpose either. [24]

Further standardization

Further standardization work with OpenDocument includes:

Application support

Software

The OpenDocument format is used in free software and in proprietary software. This includes office suites (both stand-alone and web-based) and individual applications such as word-processors, spreadsheets, presentation, and data management applications. Prominent text editors, word processors and office suites supporting OpenDocument fully or partially include:

Various organizations have announced development of conversion software (including plugins and filters) to support OpenDocument on Microsoft's products. [51] [52] As of July 2007, there are nine packages of conversion software. Microsoft first released support for the OpenDocument Format in Office 2007 SP2. [53] However, the implementation faced substantial criticism and the ODF Alliance and others claimed that the third party plugins provided better support. [54] Microsoft Office 2010 can open and save OpenDocument Format documents natively, although not all features are supported. [55]

Starting with Mac OS X 10.5, the TextEdit application and Quick Look preview feature support the OpenDocument Text format.

Accessibility

Licensing

Public access to the standard

Versions of the OpenDocument Format approved by OASIS are available for free download and use. [56] The ITTF has added ISO/IEC 26300 to its "list of freely available standards"; anyone may download and use this standard free-of-charge under the terms of a click-through license. [57]

Additional royalty-free licensing

Obligated members [58] of the OASIS ODF TC have agreed to make deliverables available to implementors under the OASIS Royalty Free with Limited Terms policy.

Key contributor Sun Microsystems made an irrevocable intellectual property covenant, providing all implementers with the guarantee that Sun will not seek to enforce any of its enforceable U.S. or foreign patents against any implementation of the OpenDocument specification in which development Sun participates to the point of incurring an obligation. [59]

A second contributor to ODF development, IBM  – which, for instance, has contributed Lotus spreadsheet documentation [60]  – has made their patent rights available through their Interoperability Specifications Pledge in which "IBM irrevocably covenants to you that it will not assert any Necessary Claims against you for your making, using, importing, selling, or offering for sale Covered Implementations." [61]

The Software Freedom Law Center has examined whether there are any legal barriers to the use of the OpenDocument Format (ODF) in free and open source software arising from the standardization process. In their opinion ODF is free of legal encumbrances that would prevent its use in free and open source software, as distributed under licenses authored by Apache and the FSF.[ citation needed ]

Response

Support for OpenDocument

Several governments, companies, organizations and software products support the OpenDocument format. For example:

On 4 November 2005, IBM and Sun Microsystems convened the "OpenDocument (ODF) Summit" in Armonk, New York, to discuss how to boost OpenDocument adoption. The ODF Summit brought together representatives from several industry groups and technology companies, including Oracle, Google, Adobe, Novell, Red Hat, Computer Associates, Corel, Nokia, Intel, and Linux e-mail company Scalix (LaMonica, 10 November 2005). The providers committed resources to technically improve OpenDocument through existing standards bodies and to promote its usage in the marketplace, possibly through a stand-alone foundation. [70] Scholars have suggested that the "OpenDocument standard is the wedge that can hold open the door for competition, particularly with regard to the specific concerns of the public sector." [71] Indeed, adoption by the public sector has risen considerably since the promulgation of the OpenDocument format initiated the 2005/2006 time period. [71]

Adoption

One objective of open formats like OpenDocument is to guarantee long-term access to data without legal or technical barriers, and some governments have come to view open formats as a public policy issue. Several governments around the world have introduced policies of partial or complete adoption. [71] What this means varies from case to case; in some cases, it means that the ODF standard has a national standard identifier; in some cases, it means that the ODF standard is permitted to be used where national regulation says that non-proprietary formats must be used, and in still other cases, it means that some government body has actually decided that ODF will be used in some specific context. The following is an incomplete list:

See also

Notes

  1. The standard that was proclaimed to be national is in fact the following: «ISO/IEC 26300:2006 "Information technology - Open Document Format for Office Applications (OpenDocument) v1.0"». Designation as the national standard only means that it's encouraged to be used voluntarily and is not a legally bounding. Eurasian Economic Union is the territory where the standard is assumed to be applied.

Related Research Articles

The Organization for the Advancement of Structured Information Standards is a nonprofit consortium that works on the development, convergence, and adoption of projects - both open standards and open source - for cybersecurity, blockchain, Internet of things (IoT), emergency management, cloud computing, legal data exchange, energy, content technologies, and other areas.

An open file format is a file format for storing digital data, defined by an openly published specification usually maintained by a standards organization, and which can be used and implemented by anyone. An open file format is licensed with an open license. For example, an open format can be implemented by both proprietary and free and open-source software, using the typical software licenses used by each. In contrast to open file formats, closed file formats are considered trade secrets.

A document file format is a text or binary file format for storing documents on a storage media, especially for use by computers. There currently exist a multitude of incompatible document file formats.

<span class="mw-page-title-main">Microsoft Office 2007</span> Version of Microsoft Office

Microsoft Office 2007 is an office suite for Windows, developed and published by Microsoft. It was officially revealed on March 9, 2006 and was the 12th version of Microsoft Office. It was released to manufacturing on November 3, 2006; it was subsequently made available to volume license customers on November 30, 2006, and later to retail on January 30, 2007, shortly after the completion of Windows Vista. The ninth major release of Office for Windows, Office 2007 was preceded by Office 2003 and succeeded by Office 2010. The Mac OS X equivalent, Microsoft Office 2008 for Mac, was released on January 15, 2008.

The OpenDocument format (ODF), an abbreviation for the OASIS Open Document Format for Office Applications, is an open and free document file format for saving and exchanging editable office documents such as text documents, spreadsheets, databases, charts, and presentations. This standard was developed by the OASIS industry consortium, based upon the XML-based file format originally created by OpenOffice.org, and ODF was approved as an OASIS standard on May 1, 2005. It became an ISO standard, ISO/IEC 26300, on May 3, 2006.

This is an overview of software support for the OpenDocument format, an open document file format for saving and exchanging editable office documents.

OpenFormula is an open standard for exchanging recalculated formulae in spreadsheets. OpenFormula is included in version 1.2 of the OpenDocument standard. OpenFormula was initially proposed and drafted by David A. Wheeler.

Office Open XML is a zipped, XML-based file format developed by Microsoft for representing spreadsheets, charts, presentations and word processing documents. Ecma International standardized the initial version as ECMA-376. ISO and IEC standardized later versions as ISO/IEC 29500.

This article describes the technical specifications of the OpenDocument office document standard, as developed by the OASIS industry consortium. A variety of organizations developed the standard publicly and make it publicly accessible, meaning it can be implemented by anyone without restriction. The OpenDocument format aims to provide an open alternative to proprietary document formats.

The following article details governmental and other organizations from around the world who are in the process of evaluating the suitability of using (adopting) OpenDocument, an open document file format for saving and exchanging office documents that may be edited.

The Open Document Format for Office Applications, commonly known as OpenDocument, was based on OpenOffice.org XML, as used in OpenOffice.org 1, and was standardised by the Organization for the Advancement of Structured Information Standards (OASIS) consortium.

Uniform Office Format, sometimes known as Unified Office Format, is an open standard for office applications developed in China. It includes word processing, presentation, and spreadsheet modules, and is made up of GUI, API, and format specifications. The document format described uses XML contained in a compressed file container, similar to OpenDocument and Office Open XML.

The Microsoft Open Specification Promise is a promise by Microsoft, published in September 2006, to not assert its patents, in certain conditions, against implementations of a certain list of specifications.

The line breaking rules in East Asian languages specify how to wrap East Asian Language text such as Chinese, Japanese, and Korean. Certain characters in those languages should not come at the end of a line, certain characters should not come at the start of a line, and some characters should never be split up across two lines. For example, periods and closing parentheses are not allowed to start a line. Many word processing and desktop publishing software products have built-in features to control line breaking rules in those languages.

The Office Open XML file formats, also known as OOXML, were standardised between December 2006 and November 2008, first by the Ecma International consortium, and subsequently, after a contentious standardization process, by the ISO/IEC's Joint Technical Committee 1.

This is a comparison of the Office Open XML document file format with the OpenDocument file format.

The ISO/IEC Information Technology Task Force (ITTF) is a body jointly formed by ISO and IEC responsible for the planning and coordination of the work of JTC 1. It has several responsibilities described in the JTC 1 Directives clause 4.1 including:

The Office Open XML file formats are a set of file formats that can be used to represent electronic office documents. There are formats for word processing documents, spreadsheets and presentations as well as specific formats for material such as mathematical formulas, graphics, bibliographies etc.

References

  1. 1 2 3 4 Huw Alexander Ogilvie. "Filetypes". Archived from the original on 22 August 2011. Retrieved 20 June 2008.
  2. 1 2 3 4 5 6 "ISO/IEC 26300-1:2015 – Information technology – Open Document Format for Office Applications (OpenDocument) v1.2 – Part 1: OpenDocument Schema". 13 May 2015. Retrieved 2 June 2015.
  3. 1 2 3 4 5 6 "ISO/IEC 26300-2:2015 – Information technology – Open Document Format for Office Applications (OpenDocument) v1.2 – Part 2: Recalculated Formula (OpenFormula) Format". 13 May 2015. Retrieved 16 February 2016.
  4. 1 2 3 4 5 6 "ISO/IEC 26300-3:2015 – Information technology – Open Document Format for Office Applications (OpenDocument) v1.2 – Part 3: Packages". 13 May 2015. Retrieved 2 June 2015.
  5. 1 2 3 4 5 6 ISO/IEC 26300:2006 (ZIP, PDF), ISO, retrieved 22 November 2009
  6. Extract an odt file with unzip on Linux to see the actual resource hierarchy
  7. "OASIS Open Document Format for Office Applications (OpenDocument) TC". Organization for the Advancement of Structured Information Standards. 19 January 2005. Retrieved 6 October 2013.
  8. "OASIS Open Document Format for Office Applications (OpenDocument) TC". Organization for the Advancement of Structured Information Standards.
  9. StarOffice XML File Format Working Draft, Technical Reference Manual, Draft 9, December 2000 (PDF), December 2000, retrieved 8 August 2010
  10. 1 2 ISO/IEC 26300:2006/Amd 1:2012 – Open Document Format for Office Applications (OpenDocument) v1.1, 8 March 2012, retrieved 12 April 2012
  11. 1 2 "ISO/IEC 26300:2006/DAM 1 – OpenDocument v1.1" . Retrieved 29 March 2011.
  12. "ODF 1.3 approved as OASIS Committee Specification". 21 January 2020.
  13. "UA.es" (in Spanish). Archived from the original on 15 June 2009.
  14. "OpenOffice.org Document Version Control With Mercurial" . Retrieved 7 June 2010.
  15. "OpenDocument Sample Documents". Intel Corporation. 2006. Archived from the original on 30 August 2011. Retrieved 12 December 2012.
  16. "OpenDocument TC's publicly-visible membership roster" . Retrieved 3 November 2007.
  17. "Meeting agenda for DKUUG STD 2001-08-28 – item 5.6" (PDF). Retrieved 13 March 2015.
  18. ISO/IEC SC34 Secretariat (13 June 2006). "Document Description and Processing Languages-->Summary of Voting on DIS ISO/IEC 26300 – Open Document Format for Office Applications (OpenDocument) v1.0". ISO/IEC JTC 1/SC 34 Document Repository. Archived from the original on 1 October 2006. Retrieved 24 August 2006.{{cite web}}: CS1 maint: numeric names: authors list (link)
  19. "ISO and IEC approve OpenDocument OASIS standard for data interoperability of office applications". ISO Press Releases. ISO. 8 May 2006. Archived from the original on 19 May 2006. Retrieved 24 August 2006.
  20. 1 2 3 4 LaMonica, Martin (29 October 2007). "Former OpenDocument advocates bolt for W3C standard". CNET . CBS Interactive. Archived from the original on 18 April 2012.
  21. "Meeting Minutes". OASIS. 16 December 2002. Retrieved 1 November 2007.
  22. 1 2 Weir, Rob (7 October 2007). "Cracks in the foundation". An Antic Disposition.
  23. 1 2 Foley, Mary Jo (29 October 2007). "ODF infighting could help Microsoft's OOXML". ZDNet . CBS Interactive. Archived from the original on 23 December 2007.
  24. Updegrove, Andrew (9 November 2007). "Putting the OpenDocument Foundation to Bed (without its supper)". ConsortiumInfo.org. Archived from the original on 8 February 2008. Retrieved 12 October 2019.
  25. "OpenDocument 1.1 Specifications". OASIS. 2006. Retrieved 31 October 2006.
  26. "Approval of OpenDocument v1.1 as OASIS Standard". OASIS . Retrieved 6 February 2007.
  27. "Members Approve OpenDocument Version 1.1 as OASIS Standard". OASIS. Archived from the original on 19 February 2007. Retrieved 15 February 2007.
  28. Peter Judge (2 May 2008). "OOXML expert: ODF standard is broken". ZDNet. Archived from the original on 5 May 2008. Retrieved 10 September 2012.
  29. 1 2 3 4 Clarke, Gavin (3 October 2011). "Open Document Format updated to fix spreadsheets". The Register. Retrieved 18 April 2012.
  30. Members Approve OpenDocument Format (ODF) Version 1.2 as OASIS Standard, 5 October 2011, retrieved 12 April 2012
  31. "Minutes of ISO/IEC JTC 1/SC 34/WG 6 teleconference meeting, 2014-04-16". 24 April 2014. Retrieved 13 October 2014.
  32. "ISO/IEC JTC 1/SC 34/WG 6 N 103 Minutes of teleconference meeting of ISO/IEC JTC 1/SC 34/WG 6 2014-09-24, 23:00-00:00 UTC". 25 September 2014. Retrieved 13 October 2014.
  33. "The COSM Project at Public Software". Public Software CIC. 11 October 2019. Retrieved 14 October 2019.
  34. "OpenDocument support". AbiWord Wiki. AbiSource community. Archived from the original on 21 March 2022. Retrieved 10 September 2012.
  35. "Abiword 2.4.2 Release Notes". abisource.com. Archived from the original on 15 June 2009. Retrieved 3 March 2009.
  36. "Adobe Buzzword online word processor from Acrobat.com". Labs.adobe.com. Archived from the original on 27 May 2008. Retrieved 19 May 2009.
  37. "Words". Calligra Suite. Retrieved 23 February 2012.
  38. Bärwaldt, Eric (1 September 2020). "Working Together Tools for collaborative office work". Linux Magazine (238/2020). For cross-platform use, the suite not only supports the Open Document Format (ODF) but also all newer Microsoft formats, which makes interaction with other office suites easier.
  39. "Corel WordPerfect Office X4 - Standard Edition - Compatible" . Retrieved 3 May 2008.
  40. Eric Baudais & others (February 2014). "File Formats". The Gnumeric Manual, version 1.12. GNOME Documentation Project. Retrieved 1 February 2018.
  41. Doug Mahugh (10 May 2009). "1 + 2 = 1?". MSDN Blogs. Retrieved 10 September 2012.
  42. "Symphony.lotus.com". Archived from the original on 10 July 2009.
  43. "Koffice.org". Archived from the original on 13 May 2008.
  44. "OpenXML/ODF Translator Add-ins for Office" . Retrieved 31 January 2014.
  45. "Microsoft Expands List of Formats Supported in Microsoft Office". Microsoft Corporation. 21 May 2008. Retrieved 21 September 2016.
  46. "View OpenDocument Format (ODF) files in Office for Mac". Office Support. Microsoft. Retrieved 3 October 2018.
  47. "Office apps now support OpenDocument format 1.3". Office Insider. Microsoft. Retrieved 10 September 2021.
  48. Foley, Mary Jo (17 April 2012). "Microsoft adds ODF support, URL shortening to its SkyDrive storage service". ZDNet. Retrieved 13 August 2012.
  49. "[MS-WPODF]: WordPad ODF 1.1 Standards Support" (PDF). Microsoft Docs. Microsoft. Retrieved 10 September 2021.
  50. "[MS-WPODF]: WordPad ODF 1.1 Standards Support". Microsoft Docs. Microsoft. 30 October 2020. Retrieved 10 September 2021.
  51. "OpenDocument Foundation to MA: We Have a Plugin". Groklaw. 4 May 2006. Retrieved 23 August 2006.
  52. "Microsoft Office to get a dose of OpenDocument". CNET. 5 May 2006. Archived from the original on 22 July 2009. Retrieved 6 December 2006.
  53. "Office 2007 SP2 Supports ODF". PC World. 28 April 2009.
  54. "Fact-sheet Microsoft ODF support" (PDF). odfalliance. Archived from the original (PDF) on 11 June 2009. Retrieved 24 May 2009. MS Excel 2007 will process ODF spreadsheet documents when loaded via the Sun Plug-In 3.0 for MS Office or the SourceForge "OpenXML/ODF Translator Add-in for Office", but will fail when using the "built-in" support provided by Office 2007 SP2.
  55. "Differences between the OpenDocument Text (.odt) format and the Word (.docx) format". office.microsoft.com.
  56. "OASIS Open Document Format for Office Applications (OpenDocument) TC". OASIS. Retrieved 10 September 2012.
  57. "Freely Available Standards". International Organization for Standardization. Retrieved 22 September 2009.
  58. office members
  59. Microsystems, Inc. "Sun OpenDocument Patent Statement". OASIS Open Document Format for Office Applications (OpenDocument) TC. OASIS foundation.
  60. David A. Wheeler (21 July 2006). "Formula subcommittee status". office@lists.oasis-open.org, office-formula@lists.oasis-open.org. Retrieved 12 September 2012.
  61. "Interoperability Pledge Specification List". Interoperability Specifications Pledge. IBM Corp. 12 December 2011. Retrieved 10 September 2012.
  62. 10th Plugfest hosted by the UK Cabinet Office December 2014
  63. "ODF Toolkit".
  64. "Archived copy". www.openforumeurope.org. Archived from the original on 20 June 2015. Retrieved 11 January 2022.{{cite web}}: CS1 maint: archived copy as title (link)
  65. "ODF Alliance members". ODF Alliance. Archived from the original on 3 April 2009. Retrieved 24 May 2009.
  66. Krempl, Stefan (18 July 2008). "NATO supports ODF open document format". The H Open. Archived from the original on 24 September 2009. Retrieved 10 September 2012.
  67. 1 2 "IDA promotes the use of open document formats for e-government interoperability". IDA Report 22. IDABC. June 2004. Retrieved 10 September 2012.
  68. "Open document formats selected to meet user needs".
  69. "Wikis Go Printable". Wikimedia Foundation . 13 December 2007. Archived from the original on 16 June 2010. Retrieved 31 December 2007.
  70. Martin LaMonica (10 November 2005). "OpenDocument format gathers steam". CNET News. Retrieved 10 September 2012.
  71. 1 2 3 Casson, Tony; Ryan, Patrick S. (2006). "Open Standards, Open Source Adoption in the Public Sector, and Their Relationship to Microsoft's Market Dominance". The Standards Edge: Unifier Or Divider?. Sheridan Books. ISBN   9780974864853. SSRN   1656616.
  72. Marco Fioretti (6 August 2001). "Macros an obstacle to office suite compatibility". Archived from the original on 21 May 2011. Retrieved 11 May 2008.
  73. Doug Mahugh (Microsoft) (13 May 2009). "Tracked Changes".
  74. 1 2 Jesper Lund Stocholm (Danish ISO/IEC representative) (12 December 2008). "Do your math - OOXML and OMML (Updated 2008-02-12)". Archived from the original on 26 March 2016.{{cite web}}: CS1 maint: bot: original URL status unknown (link)
  75. "NATO Interoperability Standards and Profiles" . Retrieved 21 November 2014.
  76. "EC recommends supporting open… | Joinup". 10 January 2014.
  77. "Antwort der Bundesregierung auf die Kleine Anfrage der Abgeordneten Dr. Konstantin von Notz, Ingrid Hönlinger, Memet Kilic, weiterer Abgeordneter und der Fraktion BÜNDNIS 90/DIE GRÜNEN – Drucksache 17/5589" (PDF). 5 May 2011. Retrieved 14 July 2017.
  78. "Elektronisko dokumentu izstrādāšanas, noformēšanas, glabāšanas un aprites kārtība valsts un pašvaldību iestādēs un kārtība, kādā notiek elektronisko dokumentu aprite starp valsts un pašvaldību iestādēm vai starp šīm iestādēm un fiziskajām un juridiskajām personām" . Retrieved 28 November 2016.
  79. "ODF 1.2 on Dutch "apply or explain" list". Archived from the original on 2 April 2016. Retrieved 28 September 2014.
  80. "New obligatory IT standards for the state sector adopted". 2 July 2009. Retrieved 19 December 2012.
  81. "Rozporządzenie Rady Ministrów z dnia 12 kwietnia 2012 r. w sprawie Krajowych Ram Interoperacyjności, minimalnych wymagań dla rejestrów publicznych i wymiany informacji w postaci elektronicznej oraz minimalnych wymagań dla systemów teleinformatycznych". Internetowy System Aktów Prawnych. Retrieved 15 June 2022.
  82. "ESOP » Portugal publishes open standards catalog. ODF, PDF and several other standards are mandatory". Esop.pt. Archived from the original on 2 April 2013. Retrieved 1 May 2013.
  83. "В России вступил в действие национальный стандарт открытых офисных приложений OpenDocument (ODF)". Министерство цифрового развития, связи и массовых коммуникаций Российской Федерации (in Russian). Archived from the original on 23 October 2020. Retrieved 15 October 2020.
  84. "Öppna standarder - Programvaror och tjänster 2014" (PDF). pp. 26–27.
  85. "Promote Government's Open Document Standards Develop New Value for Document Circulation". National Development Council Taiwan. 9 June 2015.
  86. "Successful Story: Migrating Libreoffice to I-Lan County Government" (PDF). Franklin Weng. 24 September 2015.
  87. "Taiwan migration to ODF: progress, problems and what to do next" (PDF). Franklin Weng. 8 September 2016.
  88. "Open source, open standards and re-use: government action plan". Government of the United Kingdom. 27 January 2010.
  89. "Estándares de ofimática" (PDF). Agencia de Gobierno Electrónico y Sociedad de la Información y del Conocimiento. Retrieved 28 November 2017.
  90. "Massachusetts Verdict: MS Office Formats Out". eWeek. 24 September 2005. Archived from the original on 22 January 2013. Retrieved 23 October 2012.
  91. Stefan Krempl (5 January 2010). "Munich administration switches to OpenDocument Format". Open source OpenDocument Format (ODF) is now the main document exchange standard, with PDF being used for non-editable files.