Flexibility of practice when applied to managerial accounting means that:
A. The information must be presented in electronic format so that it is easily changed.
B. Managers must be willing to accept the information as the accountants present it to them, rather than in the format they ask for.
C. The managerial accountants need to be on call twenty-four hours a day.
D. The design of a company's managerial accounting system largely depends on the nature of the business and the arrangement of the internal operations of the company.