ActionShip allows you to define custom 'shipping methods' that are comprised of multiple carriers and methods. You use these just like a normal shipping method.

You can add maximum delivery time frame requirements on such smart methods.

When we print shipping label on such methods, ActionShip will automatically select the cheapest shipping method from the 'candidate list' that meet the delivery deadline. This is based on each orders' parameters.

You can print such labels in bulk, saving lots of time and money each day.