The document provides an overview of key concepts for making short-term business decisions, including identifying relevant costs, pricing approaches, product mix considerations, outsourcing decisions, and whether to sell a product as-is or process it further. Specific topics discussed include relevant vs irrelevant costs, target costing vs cost-plus pricing, using contribution margin to evaluate special orders and discontinuing products, factoring resource constraints into product mix, and using incremental analysis for outsourcing and processing decisions. Worked examples are provided to illustrate calculating costs and revenues to determine the best short-term alternative.