Microsoft Open Specification Promise
[MS-DOCX]: Word Extensions to the Office Open XML File Format (.docx) Specification
[MS-ODRAWXML]: Office Drawing Extensions to Office Open XML Structure Specification
[MS-PPTX]: PowerPoint Extensions to the Office Open XML File Format (.pptx) Specification
[MS-PST]: Outlook Personal Folders File Format (.pst) Structure Specification
[MS-XLSX]: Excel Extensions to the Office Open XML SpreadsheetML File Format (.xlsx) Specification
Open Specification Promiseが適用されている技術は以下のとおり: