
Type in the query you need and set the condition to ‘is empty’, or ‘does not exist’. Press Ctrl+Shift+F keys on your keyboard to open Advanced Find. Use the Advanced Find option (applies to Outlook 2007 and previous)
For contacts without a birthday specified but from category ‘ Family’ – birthday: category: Familyģ. To search for messages which have any category assigned – NOT category:. To find messages with no category – category:. To find messages without a subject – subject:. In order to achieve the opposite results, and find items without any value whatsoever, use NOT before using the brackets. Click inside the query field and add open and closed bracket characters instead of the value you would normally search for.
Now, if you search for the emails, you will see the flags and categories in the search results.How to search for a blank category in Outlook? 1. Home › Outlook › How to › Outlook search for blank category