Contains personalization that user can apply to items.
<Category> <extension base="Item"> <type type="CategoryType"/> <color type="unsignedInt"/> <background type="unsignedInt"/> <flags type="CategoryFlags"/> </Category>
Specifies a list of predefined categories: Personal, Follow-up, Urgent, or LowPriority and Normal.
Specifies the color to display with a category. The color is in Windows RGB format.
Specifies the background color for a defined category.
Specifies special flags on categories.