Thomas Erl Thomas Erl is a best-selling IT author and series editor of the Pearson Digital Enterprise Series from Thomas Erl. Thomas has authored and co-authored 15 books published by Pearson Education and Prentice Hall dedicated to contemporary business technoogy and practices. You can find Thomas on the Thomas Erl YouTube channel. He is also the host of the Real Digital Transformation podcast series and also publishes the weekly LinkedIn newsletter The Digital Enterprise. Over 100 articles and interviews by Thomas have been published in numerous publications, including CEO World, The Wall Street Journal, Forbes, and CIO Magazine. Thomas has also toured over 20 countries as a keynote speaker for various conferences and events. Eric BarcelÃ3 Monroy is an IT professional with extensive experience in IT strategic planning, operational and administrative process re-engineering, system implementation project management, and IT operations. He has held various high-level positions in both the private and public sectors, including Director of Information Technology at FarmacÃ(c)uticos MAYPO, a pharmaceutical distributor; Vice-president of Telecommunications and Technology Operations at iExplore, an internet-based adventure travel agency; and Director of Information Technology and Telecommunications at the Ministry of Education in Tabasco, Mexico. Read More Read Less