How is an interoffice memorandum used?

An interoffice memorandum, or memo, is a written communication used within an organization to convey information, updates, or instructions among employees or departments. It typically includes a clear subject line, the date, the sender's and recipient's names, and a concise message. Memos are often used for formal announcements, policy changes, or project updates, ensuring that essential information is documented and easily accessible. They help maintain clarity and efficiency in internal communication.