Final answer:
When discrepancies are found in war reserve materiel documents, the logistics or supply chain management office responsible for WRM oversight should be contacted to resolve the issues promptly.
Step-by-step explanation:
If discrepancies are found when reconciling war reserve materiel (WRM) documents, the appropriate procedure is to contact the entity responsible for the oversight of WRM within the military or defense structure. This could vary depending on the branch of service and the specific procedures in place but typically involves a logistics or supply chain management office. It's essential to promptly report and resolve discrepancies for accurate inventory management and to maintain readiness.