Welcome to Wikipedia, $1!
1. Learn more about Wikipedia.2. This tutorial walks through the basics.3. These videos cover a range of Wikipedia topics.4. The index of help pages covers just about everything.5. You can get quick help from a real person at the Help Desk.6. The Signpost is Wikipedia's community-written weekly newspaper.7. Here are some tasks where you can help out. It's easy to get started!
Remember that Wikipedia has some policies.