Outlook Calendar Categories


I am looking at us case working with outlook calendar categories - specifically for meetings not for email items. I have seen activity pack that can use email categories, however is anyone aware of how to use meeting categories?

Example use case = I want to tag calendar item against certain categories (e.g. customer, personal admin, out of office, etc.) and then take the meeting duration, date, and category to plug into weekly time sheeting.

Any advice on whether calendar categories can be used, or some other options for ‘tagging’ calendar items for use in automation would be greatly appreciated.