After setting up the MercadoLivre in the Control Panel >> Settings >> MercadoLivre
01) Access the Control Panel
02) After login click on Catalog >> MercadoLivre
03) After connecting the application to the MercadoLivre, click on:
Manage multiple products in the virtual store and the MercadoLivre
04) After Select Category / Sub-Category
In the checkbox next to the product select the products you want to edit or update, scroll down to the bottom of the page.
Select MercadoLivre
Select Add to the MercadoLivre YES or NO to deactivate from Mercado Livre
Has your ad expired in MercadoLivre, do you want to re-list? Yes or No (Re-list your Ad on Free Market)
The Categories, Type and Add Mail Freight Simulator option in the Description (Add multiple products at one time to Free Market)
After clicking the Confirm button