4Seller support connect Correos ES, which will help seller ship orders conveniently! 

Step 1: Click on Settings - Orders & Shipping -Shipping Carriers- Carriers - Select CORREOS ES - Click on “+”.

Step 2: Fill the custom name and check the information need to fill to connect 



Note:  Contract Number & Client Number & Labeller Code should contact Correos BD to get them. 

Step 3:  Log in Correos account via this link to get the relevant info

1. Get the App Client ID & App Client Secret

Select  Labels and Preregister--Click"VER DETALLES"



After enter the Labels page click "Request Access".



Create a new client aplication--Client application name fill "4seller" --description fill "4seller erp"--Click" Request"





Then will see the client id & client secret



2. Get the JWT Client ID & JWT Client Secret



Click the "Lock" button to get the secret



Step 4: Check the authorization status and support to set up logistics and reauthorize



Any problem pls feel free to contact 4Seller support team: support@4seller.com