A Registrant must exercise Direct Charge and Supervision over those persons assisting in the preparation of Instruments of Service. Direct Charge and Supervision requires at a minimum that:
(1) the Registrant exercised unambiguous decision-making authority with respect to the preparation of the Instruments of Service he or she sealed and signed, without interference or undue influence from any other individual or entity;
(2) the persons assisting in the preparation of the Instruments of Service were subordinates reporting directly to the Registrant rather than through some other person or entity capable of subverting the Registrant's direction;
(3) the Registrant had the freedom and authority to assign personnel, and to employ appropriate technologies and equipment for the preparation of Instruments of Service;
(4) the Registrant exercised due care in assigning tasks to persons assisting in the preparation of Instruments of Service based upon the Registrant's knowledge of each person's expertise, knowledge and skill levels;
(5) the Registrant has a verifiable written record establishing that contributing work provided by unlicensed individuals was subject to regular and continuing Direct Charge and Supervision throughout the development process;
(6) the work performed by unlicensed individuals does not include approval of final designs or decisions; and
(7) the persons assisting the Registrant preparing the Instruments of Service had continuous access to and guidance from the Registrant throughout the development process.