Explain how to conduct a preliminary search and Identify the Product and service process design decisions that the company managers make in the value chain functions?

Based on your understanding of each function, which function of the chain value do you think is most important? Please discuss your reasons?

Please identify one piece of accounting information for each decision that would aid the manager's decision?

Accounting information includes both financial and non-financial information used by decision-makers. Please conduct a preliminary search and illustrate five questions that the accounting information can answer. For example, "How many shoe styles should the company produce for next year?" or "Where are the sales trends declining?"