Nick Brazzi is a senior staff author for Lynda.com. He has authored over 65 training courses and specializes in desktop operating systems, mobile devices, and desktop productivity software. Before becoming an author, Nick spent four years at Lynda.com as a producer, supporting contract authors creating training courses on a wide variety of topics. He has also worked as a workshop instructor in Apple retail stores and as faculty support at Georgetown University, where he taught workshops on video production and graphic design.