http://www.legislation.gov.uk/eudn/2004/512/article/7Council Decision of 8 June 2004 establishing the Visa Information System (VIS) (2004/512/EC)Council Decision of 8 June 2004 establishing the Visa Information System (VIS) (2004/512/EC)2020-12-11King's Printer of Acts of Parliamenthttps://webarchive.nationalarchives.gov.uk/eu-exit/https://eur-lex.europa.eu/legal-content/EN/TXT/?uri=CELEX:02004D0512-20190611texttext/xmlen2019-06-11

Article 7

This Decision shall apply from the twentieth day following that of its publication in the Official Journal of the European Union.