Everything you need to know about travel expense law in the public sector - from the Federal Travel Expense Act to state-specific regulations and current case law. The author provides numerous tips and shows options for structuring your expenses to take advantage of tax benefits. This ensures that your expense reports are processed without objections from the tax office and social security agencies. Contents: Current tax reimbursement rates and benefit values, secure reimbursement of travel and flight costs, reimbursement for training and further education trips, compensation for maintaining a second household, secure company car provision, expense and flat-rate compensation, calculation examples for domestic and international trips, online work aids: BMF letters, legal texts.