# Council Decision of 23 September 2013 on the security rules for protecting EU classified information (2013/488/EU), Division 16

Extent: E+W+S+N.I.

The GSC shall regularly review EUCI held by it to ascertain whether the classification level still applies. The GSC shall establish a system to review the classification level of EUCI which it has originated no less frequently than every five years. Such a review shall not be necessary where the originator has indicated from the outset that the information will automatically be downgraded or declassified and the information has been marked accordingly.

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Source: https://www.legislation.gov.uk/eudn/2013/488/annex/III/division/II/division/5/division/16 (the official version)
Page: https://openlegislation.uk/eu-decision-2013-488/annex-III/division-II/division-5/division-16
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.