The Certified Linux User (CLU) is a person who LatinuxORG accredited that he/she has the knowledge and skills necessary to:
- Create and manage basic files with Openoffice documents, spreadsheets and presentations, both in free as in export/import proprietary formats such as Microsoft Office).
- Surf the Internet with free tools like Firefox and interact with mail, chats and social networks.
- Use GNU/Linux as desktop environment.
- Use GNU/Linux to manage multimedia files (music, videos, sounds and pictures).