Pick a Color, Any Color Categories can be added to Notes, too.   3. Try it: Tag a Note with a Category Select the sample Note. Go to Home ->Tag-> Categorize. Select a Category: Red Category.   What Do You See? In this screen shot, the sample Note is tagged with the Red Category. The Notes related to Training have the Training Category.   Keep going. Home ->Tag-> Categorize Exam 77-884: Microsoft Outlook 2010 6. Working with Tasks, Notes, and Journal Entries 6.2. Create and manipulate notes: Categorize the Notes