Implementation of a web application for occupational training and testing of company staff. This system can report on the level of professional knowledge. The employee uses a computer which is connected by Wi-Fi to a server, where the training materials are stored. The employee can access audio and text-based training materials before taking the tests. The computer setup, with touchpad, display and printer means that employees cannot tamper with the training materials. Results are given in percentage form and stored on the company archive.