Should all the involved personnel be informed when a command is transferred?
Yes, all the involved personnel should be informed when a command is transferred. The effective time and date of the transfer of command should be communicated to all personnel involved in the incident.
The communication of command transfer is integral to the Incident Command System (ICS), which emphasizes clear and efficient communication channels within the incident management structure. The ICS framework ensures that all personnel are working under a unified command vision and strategy, and being informed of changes in command is essential for the system’s effectiveness. This notification process supports the seamless transition of command authority, enabling the new Incident Commander to effectively assume their role and continue the incident management process without unnecessary delay or confusion.
Source: https://training.fema.gov/emiweb/is/is200c/english/instructor%20guide/is0200c%20ig.pdf