Post Booking Rate Reduction Finder:

This module does exactly as named. Every 8 hours, records in the Rate Reduction Finder queue are re-priced, and if a lower rate is found (within the parameters set by the agency) the PNR is queued to the booking agent, or primary agent for an account. This module not only searches for fare reductions on ticketed air, but also re-checks rates on car and hotel reservations. Each rate check is logged and the history can be viewed online.