Final answer:
A two-person courier team is generally required to transmit SAP classified information at the Top Secret level. This policy is part of the two-person integrity system, although details can vary based on particular SAP security protocols.
Step-by-step explanation:
At which classification level is a two-person courier team required to transmit SAP classified information? The requirement for a two-person courier team typically applies to the transport of Special Access Program (SAP) materials that are classified at the Top Secret level. This two-person integrity (TPI) ensures that these sensitive materials are never left unattended during transit. The specifics, however, can vary depending on the individual SAP's security protocols, which are established to protect sensitive information from unauthorized disclosure.