You can view the seat map when looking at availability, by clicking on the blue seat icon towards the right-side of each flight. Then, once you select the flights, it will automatically assign a seat based on profile preference (aisle or window). On the Travel Details page, you can click on 'change seat', which opens the seat map again and you can update the seat if you prefer something different than what was assigned. If you are unable to successfully select or change a seat in Concur, please manage the reservation directly on the airline's website.