From the left panel menu, select the Settings tab near the bottom:
![Couriers_Settings.png](https://eiz.zendesk.com/hc/article_attachments/900008208506/Couriers_Settings.png)
Next, under the SETTINGS in-panel menu, select Carriers:
![Couriers_Select.png](https://eiz.zendesk.com/hc/article_attachments/900009145983/Couriers_Select.png)
To add a carrier, click Add Carrier:
![Couriers_Add_Carrier.png](https://eiz.zendesk.com/hc/article_attachments/900008208486/Couriers_Add_Carrier.png)
From the EIZ Select Carrier menu, select Toll:
![Carrier_Toll.png](https://eiz.zendesk.com/hc/article_attachments/900008208446/Carrier_Toll.png)
Finally, to link your current Toll account, enter your credentials including: Prefix, Payor Account, Sysid, Sender, Username, Password, Rate Table, and click Next. It is as easy as that! If you get stuck, check out the link “Where do I find my API details?” or contact us at EIZ to assist you through the process.
![Carrier_Toll2.png](https://eiz.zendesk.com/hc/article_attachments/900008208466/Carrier_Toll2.png)