Extension	File Type Developer	File Category	File Type Description	Software	Software Developer
.ONE	Microsoft Corporation	Data Files	OneNote Document	Microsoft OneNote	Microsoft Corporation
.ONEBIN	Microsoft Corporation	Temporary Files	OneNote Data	Microsoft OneNote	Microsoft Corporation
.ONECACHE	Microsoft Corporation	Temporary Files	Microsoft OneNote Cache File	Microsoft OneNote	Microsoft Corporation
.ONEPKG	Microsoft Corporation	Backup Files	Microsoft OneNote Package File	Microsoft OneNote	Microsoft Corporation
.ONETOC	Microsoft Corporation	Settings Files	Microsoft OneNote Table Of Contents	Microsoft OneNote	Microsoft Corporation
.ONETOC2	Microsoft Corporation	Settings Files	Microsoft OneNote Table Of Contents File	Microsoft OneNote	Microsoft Corporation

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