The OpenDocument Format (ODF) is an open XML-based document file
format for office applications to be used for documents containing
text, spreadsheets, charts, and graphical elements. The file format
makes transformations to other formats simple by leveraging and
reusing existing standards wherever possible. As an open standard
under the stewardship of OASIS, OpenDocument also creates the
possibility for new types of applications and solutions to be
developed other than traditional office productivity applications.

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