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Office 2007 introduced a new graphical user interface called the Fluent User Interface, which uses ribbons and an Office menu instead of menu bars and toolbars. [9] Office 2007 also introduced Office Open XML file formats as the default file formats in Excel, PowerPoint, and Word. The new formats are intended to facilitate the sharing of ...
But beginning with PowerPoint 2007 and PowerPoint 2008 for Mac (PowerPoint version 12.0), this was the only binary format available for saving; PowerPoint 2007 (version 12.0) no longer supported saving to binary file formats used earlier than PowerPoint 97 (version 8.0), ten years before. [268]
Word, Excel, PowerPoint, OneNote, Outlook, Publisher, Access, Lync, Skype for Business, Visio Viewer Sixth version to receive 5 years of extended support. Seventh version to receive extended support.
In late 1983, Rob Campbell and Taylor Pohlman founded Forethought, Inc in order to develop object-oriented bit-mapped application software. In 1984, they hired Robert Gaskins, a former Ph.D. student at the University of California, Berkeley, in exchange for a large percentage of the company's stock.
The pair ended their dispute in 2007 when their lawyers filed court papers saying they had settled their differences and agreed to divorce without fault. Gest died in 2016 at age 62.
In Office 2007, protection was significantly enhanced by using AES as a cipher. [4] Using SHA-1 as a hash function, the password is stretched into a 128-bit key 50,000 times before opening the document; as a result, the time required to crack it is vastly increased, similar to PBKDF2, scrypt or other KDFs.
Besides differences in the schema, there are several other differences between the earlier Office XML schema formats and Office Open XML. Whereas the data in Office Open XML documents is stored in multiple parts and compressed in a ZIP file conforming to the Open Packaging Conventions, Microsoft Office XML formats are stored as plain single monolithic XML files (making them quite large ...