Final answer:
Squadron/Unit level commanders in the military review the Installation Deployment Plan regularly to ensure its accuracy and effectiveness.
Step-by-step explanation:
In the military, the frequency of reviewing the Installation Deployment Plan varies depending on the level of command. Squadron/Unit level commanders typically review the plan on a regular basis to ensure its accuracy and effectiveness.
However, there is no fixed schedule or requirement for how often this review should be conducted as it may vary depending on the specific needs and circumstances of each unit.
For example, a Squadron/Unit level commander may choose to review the plan quarterly, semi-annually, or annually, depending on factors such as changes in the unit's composition, mission requirements, or potential threats.
Ultimately, the goal is for commanders to review the plan regularly enough to keep it up to date and effectively address any potential deployment scenarios that may arise.