This document contains 4 questions requiring responses of 150 words or more with at least one reference cited. Question 1 discusses tools for managing cash flow like cash flow statements and asks about cash controls at General Motors. Question 2 discusses the importance of controlling cash and tools like cash budgets and internal controls. Question 3 analyzes financial metrics like asset turnover and accounts receivable ratios at Starbucks. Question 4 examines asset age, turnover and receivables metrics at UPS to assess productivity and receivables collection times. The responses are to cite references where used.