Final answer:
Soldiers who fail to meet body composition standards after 180 days of active service are enrolled in the Army Body Composition program to get back within standards through exercise and nutritional guidance.
Step-by-step explanation:
Soldiers that exceed 180 days of active service and fail to meet body composition standards in accordance with AR 600-9 are enrolled in the Army Body Composition program. This program is designed to ensure that all soldiers meet the Army's physical fitness and body composition standards, and it provides guidance and support to soldiers who need to get back within the standards. A structured regimen of exercise and nutritional guidance is part of the program, which is mandatory for those who do not meet the body composition requirements.