This video specifically explains the optional use of Classification Markings when developing Performance Work Statements (PWS) that require them.  When selected and set by a user, any exported documents will include the classification marking on each page automatically. Additionally the option will also ensure that any additional projects or tasks added must be at or below the selected Classified Level of the designated ARRT Microsoft Access Data File. This option is only available in the ARRT Requirements Definition Module of the ARRT Tool Suite.