.OLK14CATEGORY File Extension

There is only one file type that uses the .OLK14CATEGORY extension:

Outlook Category File

Outlook Category File
  • Developer Microsoft
  • Popularity
    2.0 (2 votes)
  • Category Data Files
  • Format Binary

File created by Microsoft Outlook for Mac, an email application that replaced Microsoft Entourage; stores a category, which can be used for tagging email messages, calendar items, contacts, tasks, and notes; includes the name and color of the category shown in the software.

OLKCATEGORY files are not manually opened and saved by the user. Instead, the program automatically creates them and reads the category data from them. They are saved within the following directory in Mac OS X:
[user]/Documents/Microsoft User Data/Office 2011 Identities/Main Identity/Data Records/Signatures/

NOTE: Some default Outlook categories include Family, Friends, Holiday, Personal, and No Category.

Software's name License Platforms
Microsoft Outlook 365 Microsoft Outlook 365 Free+ Mac

Updated: August 3, 2011

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