From the left panel menu, select the Settings tab near the bottom:
![Couriers_Settings.png](https://eiz.zendesk.com/hc/article_attachments/900009129343/Couriers_Settings.png)
Next, under the SETTINGS in-panel menu, select Channels:
![Channels_Select.png](https://eiz.zendesk.com/hc/article_attachments/900009129383/Channels_Select.png)
To add a sales channel, click Add Channel:
![Channels_Add_Channel.png](https://eiz.zendesk.com/hc/article_attachments/900008193466/Channels_Add_Channel.png)
From the EIZ Select Channel menu, select Catch:
Finally, to link your current Catch account, enter your credentials including: API Key, 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.
![Advanced_Sales_Channel_Catch2.png](https://eiz.zendesk.com/hc/article_attachments/900009129463/Advanced_Sales_Channel_Catch2.png)