Treasury banking is a service used by government ministries and agencies and institutions that perform a legal or public task. The ministry wants to contract out an information system that supports the underlying treasury banking process. The most important parts of that information system are the treasury administration, the process support and the portals for the participants and employees who work with the information system.

See the Descriptive document, section 2.6 - Scope of the Assignment, on pages 9 and 10.