Community colleges offer classes and workshops in computers. Check your school and community bulletin board, or the classified section of your local newspaper. Take as many computer classes as your school allows. Join a computer club. Ask friends, parents or relatives who have a great deal of computer knowledge for help.
Most people are willing to share their experience with others.
Volunteer with an organization to do computer work. Look for opportunities to learn and most of all don't forget to practice. This will reinforce your skills and make them easier for you to remember. The more time you spend on a computer, the greater confidence you will have, and the easier it will be to learn new concepts. When it comes to computers, the ability to use a variety of applications is crucial.