Microsoft Office Binary (doc, xls, ppt) File Formats for Excel20...

MICROSOFT OFFICE EXCEL 2007

BINARY FILE FORMAT SPECIFICATION

[*.xlsb]

Microsoft Office Excel 2007 Binary File Format (.xlsb) Specification Page 1 of 369

NOTICE

This specification is provided under the Microsoft Open Specification Promise. For further

details on the Microsoft Open Specification Promise, please refer to:

http://www.microsoft.com/interop/osp/default.mspx. You are free to copy, display and

perform this specification, to make derivative works of this specification, and to distribute the

specification, however distribution rights are limited to unmodified copies of the original

specification and any redistributed copies of the specification must retain its attribution of

property.

The information contained in this document represents the point-in-time view of Microsoft

Corporation on the issues discussed as of the date of publication. Because Microsoft must

respond to changing market conditions, it should not be interpreted to be a commitment on

the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information

presented after the date of authoring.

Unless otherwise noted, the example companies, organizations, products, domain names, e-

mail addresses, logos, people, places and events depicted herein are fictitious, and no

association with any real company, organization, product, domain name, email address, logo,

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countries.

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