The essential elements of an effective electronic signature process Authors Greg Casamento Patrick Hatfield DOI: https://doi.org/10.14296/deeslr.v6i0.1861 Abstract Greg Casamento and Patrick Hatfield set out some of the practical and legal considerations when dealing with electronic signatures in the United States of America. Author Biographies Greg Casamento Patrick Hatfield Downloads PDF Issue Volume 6 : 2009 Section Articles