This is one of those features you may not know you need, until you REALLY need it. Using variable data I can help you output hundreds (if not thousands) of business cards, signs, mailers, stickers and other product that must be personalized or customized from a list. This is an Illustrator feature not widely publicized by Adobe, but I can help you use it to save hours upon hours of manual labor, and to prevent re-typing or copy-pasting mistakes.