This document provides instructions on how to close a limited company through voluntary strike off. It explains that a company can apply for strike off if it is no longer needed, such as if the directors want to retire and there is no successor, or if the company is dormant. The steps include informing creditors and employees, ensuring the company has not traded in 3 months, closing bank accounts, and notifying offices such as HMRC. To apply, the directors must complete form DS01 and submit it to Companies House along with a £10 fee.