Weekend Savings! $8 off coupon + Free Shipping. Get the code »

Maria Langer

Maria Langer has written over 50 books about business and productivity software (Microsoft Office, FileMaker Pro), Web publishing software (WordPress), social networking services (Twitter), financial software (QuickBooks, Quicken), and operating system software (Mac OS). In addition to being a bestselling author, she also writes, narrates, and creates video training materials for Lynda.com.