Here are a few of the fantastic tutorials on the web that can teach you how to become competent at a number of web marketing skills.
Over 6,000 courses in Business, Technology, and Creative Skills taught by industry experts. You work through courses at your own pace.
Over 55,000 online courses in business, tech, and personal development. You work through courses at your own pace.
Lots of tutorials for business owners on how to get started with Facebook, Twitter, Google Drive, and many other tools.
Access online courses for free (Lynda.com, Gale.com) and tons of other resources.