National Insurance rates and categories: Category letters -

Well-known categories are denoted by a short capitalized word or abbreviation in bold or italics: examples include Set, the category of sets and set functions;

category The line includes more than 30 product categories Flutes form a separate category of wind instruments Intravenous drug users are in a high-risk

category If your employment falls within the broad employment category but you do not have a specialism as indicated under 'Employments with specific skills', you may

category This category should only contain other categories Galleries should be in the corresponding categories instead Files should be in a parent or