SEMA4 Employee Expense Report includes instructions for completing the form. Instructions are provided for those who enter business expenses in Self Service.When completing the form: • Attach an itinerary or agenda for the event. • Ensure trip dates correspond to event dates plus reasonable travel time. This page outlines the general guidelines regarding travel expense reimbursement and answers the most frequently asked questions. Travel expenses must be documented with receipts. This information outlines the general guidelines regarding travel expense reimbursement. Business travel is tax deductible! Every dollar you spend on travel related to your business may help you legally save on taxes. Recordkeeping. You cannot deduct expenses for travel (including meals unless you used the standard meal allowance), gifts, or use of a car or other listed.