WEB-BASED INTERACTIVE E-COMMERCE COMPUTER SOFTWARE FOR USE IN CONNECTION WITH BUSINESS TRAVEL MANAGEMENT, NAMELY, COMPUTER SOFTWARE FOR AUTOMATED TRIP PLANNING; STANDARD AND CUSTOM EXPENSE REPORTING; SECURE ELECTRONIC TRAVEL DOCUMENT DATABASE MANAGEMENT; SEARCH ENGINE FOR FLIGHT, LODGING AND RENTAL CAR RESERVATIONS; A SECURE INTERFACE WITH IN-HOUSE AND THIRD-PARTY FINANCE SYSTEMS TO GENERATE AND SEND OBLIGATION, DE-OBLIGATION, LIQUIDATION AND PAYMENT TRANSACTIONS; PROCESSING SECURE CREDIT CAR...