History

Priority

must

Nov 2018

Removed

Removed due to being better served as supporting information.

2017

When using non-textual protective markings for media due to operational security reasons,agencies must document the labelling scheme and train personnel appropriately.

2015

When using non–textual protective markings for media due to operational security reasons,agencies must document the labelling scheme and train personnel appropriately.

2010

When using non-textual protective markings due to operational security reasons, agencies must documentthe labelling scheme and train personnel appropriately.

2008

When using non-textual representations for classification markings due to operational security, agencies must document the labelling scheme and train staff members appropriately.