A graphical user interface (210) for indicating a classification (122, 124, 126, 128) of information displayed by the graphical user interface is disclosed. The graphical user interface comprises a border component of a window frame (820) that is configured to display a classification indicator (840). The classification indicator is configured to accept classification data associated with information (110). The information is information for presentation with the border component of a window frame (820). Methods of using the graphical user interface are also disclosed.