The vetting indicators are used to identify segments of passengers to include Pre ✓, Standard, and Crew. They have been designed to provide the maximum amount of efficiency for the Divest Officer and the X-Ray Operator. The slider will provide the X-Ray officer with an additional tool to ensure the correct status is being vetted. 

The vetting indicators are required to be distinctive to the Divest Officer and the X-Ray Operator. They will be customized for each airport with their code and a numbering system. Each indicator type will be unique externally and internally (officers will be able to easily identify indicators when placing them on the belt and when viewing them on the x-ray machine).