You can add/edit locations on the Account > Company page. Scroll down to "Location" and select "Edit"

Enter the desired phone number, address, and delivery information. Scroll down and continue to edit store hours.
​

Select each respective day of the week. A choice of times will appear. Toggle down and select the desired open and close times. If times are the same for multiple days, you may click the circled "Use Previous" button to duplicate the information.

Scroll up and confirm changes by selecting "Save". 

The final work will be displayed as such. Whichever location you set as your Headquarters will be used to calculate any mileage rates for delivery.
​