1. A system for managing service order provisioning in a communications network comprising a plurality of network elements, the system receiving service orders from a plurality of service order sources, each service order relating to at least one communications service associated with a subscriber, the system comprising: an order manager that converts the service orders from a plurality of formats corresponding to the plurality of service order sources to a single format and that implements the service orders in accordance with at least one process, the at least one process comprising a correction order process that corrects a previous service order associated with the subscriber, the order manager outputting information to implement the service orders to at least one of the network elements.