Explanation
According to the ASCM CTSC Exam Content Manual, when designing a new demand-driven supply chain, technologies should be evaluated after the supply chain is designed.This is because the supply chain design should be based on the customer needs, the business strategy, and the supply chain capabilities, not on the available technologies1.The technologies should be selected to support and enable the supply chain processes, not to dictate or constrain them1.Evaluating technologies after the supply chain is designed can help to avoid unnecessary costs, complexity, and risks, and to ensure alignment and integration across the supply chain network1.
1: ASCM CTSC Exam Content Manual, page 8.

Explanation
According to the CTSC exam content manual1, transform and return costs are two of the five cost categories in the SCOR model. Transform costs are the costs associated with converting raw materials into finished products, such as labor, materials, energy, depreciation, etc. Return costs are the costs associated with handling and disposing of defective or excess products, such as transportation, inspection, rework, recycling, etc.
Transform costs are often captured in the cost of goods sold (COGS), which is the direct cost of producing the goods sold by a company. Return costs are often captured in claims, which are the expenses incurred by a company when customers return defective or unsatisfactory products.