What is the main purpose of the Joint Travel Regulations (JTR)?

The main purpose of the Joint Travel Regulations (JTR) is to provide rules for travel by federal employees. This comprehensive set of regulations outlines the policies and procedures that govern travel entitlements, allowances, and reimbursements for those employed by the federal government. By establishing standardized rules, the JTR ensures that employees understand their rights and responsibilities when it comes to travel, facilitating consistency and compliance across various federal agencies.

The regulations encompass a wide range of topics, including travel planning, transportation methods, lodging, per diem rates, and the overall management of travel expenses, which is crucial for the effective operation of government travel programs. While other options mention related topics, they do not accurately reflect the primary focus of the JTR, which is specifically tailored to the logistics and entitlements of federal employee travel.