This workbook presents 12 marketing strategies for enhancing profits with the 80/20 rule, including templates of marketing plans for a contractor, manufacturer, healthcare provider, non-profit, broker, consultant, and award-winning business. These templates demonstrate how a part-timer, immigrant, professional, corporation, franchisee, stay-at-home mom, and family business use the 80/20 rule to enhance their profits. The workbook guides students to make wise decisions for each component of a marketing plan. Professors can use the decision rules in this workbook to evaluate a marketing plan or similar project by students in a principles of marketing class or marketing strategy/management class.