The Visa Information System (VIS) is an IT system that allows Schengen States to exchange data validity The Schengen States 'Visa Information System has been operational since October A phased rollout is underway, connecting more of the sections of the visa of the state in the VIS at each stage
Does the VIS by linking to the consulate of the Schengen States and external point of crossing of the border in the central database of VIS. The introduction of the VIS will require different changes in the process of taking applications.