The security screen feature is completely optional. When enabled for a specific Guest Type, it enhances security by reading a visitor’s state issued identification and comparing extracted data against local and state-level US registered sex offender registries that have been aggregated by a third party data provider. When a potential match is identified, an alert is sent to the assigned campus administrators for review, allowing them to take appropriate action. If no match was made, the visitor is given a printed badge that includes a photo.