Officials may perform multiple duties at an event.

1.5.1. Restrictions on Multiple Duties
An official shall observe the track during on-track sessions at all times. If a position necessitates focus on something other than the track (e.g., Novice Coach while other groups are on track), there shall be another or others to perform those duties.

Note: It is possible that one person could be Event, Safety and Competition Director, along with Driver Coach, with another person acting as Novice Coach (each of them sharing Ambassador and Technical Chief duties that would happen pre-event) with one other as Timing Chief. Track-sourced workers could perform as Track Director (Control), Flag Chief, Grid Marshalls and Corner Marshalls. Considering the Timing Chief could be outsourced as well, an SCCA Time Trials event may only require two SCCA members as SCCA-licensed officials.