Article 26 Other specific handling conditions

Any carriage conditions set out in a security of information agreement or in administrative arrangements shall be complied with. If in doubt, staff shall consult their respective registry or the Security Directorate in the Directorate-General for Human Resources and Security.

The double packaging requirement can be waived for classified information that is protected by approved cryptographic products. However, for addressing purposes, and also as the removable storage medium bears an explicit security classification marking, the medium shall be carried in at least an ordinary envelope but may require additional physical protection measures, such as bubble wrap envelopes.