To view any orders, including orders just submitted, click Orders in the main menu (top right corner).
From here, you can easily see a snapshot of your orders, including order date and status. If a rep has not taken action on your order, it will be noted as Status: Pending. If the order was accepted, it will be noted as Status: Accepted and include a time/date stamp.
You can also click on any order snapshot to view the full order details.