Learn to use technology with these free courses. There are more than 125 courses on the GCFGlobal.org site available for free! Learn how to use the computer and communication technology on the internet. Some courses offered include information on how to use the internet, Microsoft Office, operating systems, social networks, concepts and technological recommendations, arithmetic, sets, geometry, applications and curiosities of mathematics, employment and professional life, entrepreneurship and personal growth, personal finance, environment, and learn English. Take advantage of these resources and click on the link!