To ensure a smooth transfer, the outgoing incident commander should provide a to the new incident commander.
essons learned report
situational analysis document
incident action plan
briefing

Briefing-

Explanation:

Briefing-

when responsibilities is transfer from one incident commander to new incoming incident commander, the termed used for briefing is called transfer of command briefing.

Few reason behind transfer of command

1) when official considered to be necessary to take command

2) for more effectiveness of work

3) due to personal emergencies

option c

explanation:

strive for superiority