This form is not required to complete your expense report but your agency may request it. Chrome River prompts you to complete two required fields.Complete a Travel Packet and Submit all documents and receipts to your office Coordinator. For more information, visit the Travel Resource Center. For your business expense management, be sure to analyze all of the data to compare the expenses and the benefits of certain types of travel for your company. Use a budgeting app or spreadsheet: There are many apps and tools available that can help you track your expenses and stick to a budget. The actual costs of travel (for example, plane fare and cabs to the airport) are generally deductible for outoftown business trips. The costs for frequent commercial travel can add up quickly, making owning or chartering a jet worth the expense. 138 votes, 134 comments. I live in the U.S. and I will be going on a business trip very soon.