Arshad Khan is a versatile professional, consultant, adjunct professor, and an established author. His IT experience includes numerous BW, Data Warehousing, and SAP full life-cycle implementations. Mr. Khan has worked on numerous SAP and BW/SEM projects since 1995 in a variety of roles. These include BW Project Manager, Consultant, Manager/Team Lead, SAP Technical Training Manager, Solutions Specialist, Validation Consultant, and SAP Core (Project) Team member. Mr. Khan has written books in diverse fields including software, data warehousing, chemical engineering (desalination), stock market, current affairs, and religion. His first book, published by Elsevier Science Publishers (Reed) in 1986, was awarded the first prize for the best engineering book. Mr. Khan has been an adjunct professor at the University of California (Berkeley and Santa Cruz Extensions), Towson University, Golden Gate University, and National University since 1988. Mr. Khan has a graduate degree in chemical engineering from Stevens Institute of Technology (NJ) as well as an MBA from Pace University (NYC).