The PCs are all linked to a more powerful computer, or server , which stores a vast amount of information. For example, it can send relevant parts of the business plan to computers in different departments. These are usually used for external purposes, such as interviewing a possible employee or a supplier, but they are sometimes used internally on formal occasions, e.g. in internal promotion. Formal talks are sometimes used to publicize the firm's activities at trade or public meetings. They are also given internally on induction courses.
Companies have to hold a general meeting for their shareholders every year.
Shareholders are told about the company's financial results and activities during the past year and its plans for the future. They are invited to elect or re-elect directors and to vote on other matters. Any shareholder has the right to question the board of directors. In practice, very few private investors ever attend AGMs. Letters are still one of a firm's main means of communication with the outside world.