Final answer:
Customers can use multiple accounts or cost centers to track income and expenses for individual projects, aiding in financial management and profitability assessment.
Step-by-step explanation:
Customers can have multiple accounts or cost centers that help differentiate the income and expenses associated with separate projects.
These financial tools are critical for businesses in tracking the profitability and financial health of individual projects or segments of their operations. When a company utilizes separate accounts or cost centers for different projects, they can more easily assess which projects are over or under budget and make more informed financial decisions.