| 20110010278 | EXPENSE TRACKING, ELECTRONIC ORDERING, INVOICE PRESENTMENT, AND PAYMENT SYSTEM AND METHOD - Systems and methods for automating an invoice approval process are described herein. Rules are created which are evaluated against a set of attributes. A rules engine is automatically invoked upon receipt of a document in an electronic invoice presentment and payment system. The rules engine determines which rules are applicable to documents received and processed in the system, and applies those applicable rules in a pre-defined sequence. | 01-13-2011 |
