Warming up o There are many occasions when people have to deal with money and talk about money. We know that a company always has its own Accounts department to deal with monetary problems. They pay their suppliers and receive money from buyers by invoice, letter of credit or other forms. Sometimes they need to chase money, and sometimes they owe money to other companiesWarming up ⚫ There are many occasions when people have to deal with money and talk about money. We know that a company always has its own Accounts department to deal with monetary problems. They pay their suppliers and receive money from buyers by invoice, letter of credit or other forms. Sometimes they need to chase money, and sometimes they owe money to other companies