1. A computer-implemented method for providing a customized representation of a business process involving a plurality of organizational entities that are accessible through a network, each organizational entity having policy data corresponding thereto governing interaction with the organizational entity via the network, the method comprising: providing a user interface operable to display a customized representation of a business process having a configurable flow, the business process comprising a series of operations of business activity to be performed by one or more of the organizational entities, at least two of the operations of business activity to be performed by independent organizational entities, communication between the independent organizational entities being facilitated by the network according to the policy data; storing user information, including user privileges associated with the business process, in a central repository that is accessible through the network; receiving a request from a first user through the user interface to view the business process; retrieving the user privileges for the first user from the central repository; and providing a customized representation of code corresponding to the business process for presentation in the user interface, the customized representation of code comprising a graphical representation of the series of operations of business activity to be performed by one or more of the organizational entities, each of the operations corresponding to a respective part of the code corresponding to the business process, a first one of the operations being represented by a first graphical object, the customized representation of code being in compliance with the retrieved user privileges for the first user; and modifying the code corresponding to the business process when the user moves the first graphical object from a first location in the graphical representation to a second location in the graphical representation and when movement of the first graphical object complies with the retrieved user privileges.