Procurement of software with the accompanying services for making extracts and reports from various sources on z/OS. The contract will have two elements: 1) Software licences and 2) services connected to the implementation and maintenance of the software in the contracting authority's premises, including any migration from the existing to the new software. Tenderers shall be able to implement, integrate, maintain and further develop the offered systems. NAV currently uses CA Easytrieve as a report generator for, amongst other things, data extractions without programming. Further specifications of the functional requirements will be in the tender documentation.