This recently updated publication reflects a changing ecommerce environment over the last several years, together with important changes to the WEB Rules – specifically, the Mobile ACH Payments Rule effective January 1, 2011 which incorporated ACH debits authorized and/or initiated via wireless networks into the pre-existing category of Internet-Initiated Entries (WEB), and the P2P Entries via ACH Rule, which allows the use of credit WEB Entries by Originators as of March 7, 2014, and requires the use of credit WEB Entries by March 20, 2015. Topics covered include; Authorization and Authentication; Originator Obligations; Risk Management; Electronic Bill Payment, and Person to Person Payments. (2014)