Regions

Here you will learn about regions and how to assign vendors to regions

Step-by-step guide

Login to your administration panel admin.yourwebsiteaddress.com
Make sure that you've added your vendors to the Vendors list (Vendor → Insert Vendors)
Go to the Regions section on the left nav. (Regions → Manage Regions)
Here you will create a region. A region is a specific user-created segment of the country. You can create the regions at your own discretion and even upload maps showing the region for ease of use.
On this section you will be able to assign vendors to specific regions, based off the vendor's location and ease of delivery.
Once you've created a region you need to assign states to it. You do this by going to Regions → Manage Region States)
Each state can only be assigned to one region each so please decide carefully which vendor is most cost effective for each state
Once this is done jobs will automatically be grouped on the imposition report using the ship-to zip code of the job

You're not just limited to the continental US! You can also put in Canadian locations if you so desire!