James Lockman is a solutions engineer for desktop products at Adobe Systems Incorporated. He also owns James Lockman Consulting, a digital workflow consulting and training company. James holds a degree in physics and applied physics from Yale University, and has many years of experience teaching and training. He is an Adobe Certified Expert in Creative Suite and an Adobe Community Professional. He is also an Enfocus Certified Trainer, and he has been using PDFs in his own print workflows since joining Working Words in 1995. He frequently appears at conferences and industry events, speaking on topics such as PDF workflows, sustainability in the printing business, packaging, cross-media publishing, and variable data marketing campaigns. He is a frequent presenter for Adobe Systems and others on a wide range of topics. He blogs at www.jameslockman.com/jamesblog/.