Technical documentation in business refers to records of a business’s technical systems. This can refer to data system processes and other technical aspects. Technical documentation allows a company to chart exactly how a data system works and how it allows the business to meet its objectives. This documentation can also cover a company’s day-to-day operations depending on the industry. Technical documentation can be useful for new employees learning how their company’s systems work. It can also help businesses improve their processes by analyzing and evaluating their existing systems.