Security-classification on physical output

[paulvandenbraken]

Could have for Kennisnet phase: Epic-3

Detailed description

Physical output (ie. printed reports/documentation) is labeled with a visible printed security-class.

Feature benefit / User story

As an employee, I want to directly see the physical report's classification so that I can follow my company's policies and take appropriate measures.

Refinement input:
Kennisnet uses classifications "Geheim" (Secret) or "Vertrouwelijk" (Confidential). We suggest to have (by the administrator) selectable classes for flexibility-reasons so that individual businesses can select and print their own defined class, amongst others "Vertrouwelijk' and "Geheim" for Kennisnet.

[underdarknl]

I think this is reasonable, however, we should as @paulvandenbraken suggests make this class configurable (per report possibly), and maybe also make the leading added page configurable (it could just be an html file the user can host somewhere).