In your travel request, from the Expected Expenses screen, click the blue text Request Details and select Add Cash Advance from the drop-down menu. There are 2 ways to create a travel request: from the Concur home page or from the Manage Requests screen.What Expenses can I Claim? Your travel days are going to be deductible if you meet that primary purpose being business so you can see how you can structure this trip. Under your expense report, select the "Travel Allowance" drop down and click on "Manage Travel Allowance. " Select the single-lined itinerary and click "Edit. Traveling to Utah for work? Our per diem calculator tells you exactly how much you can spend daily on your business trip.