Product catalogs can only be shared by the catalog administrator. To do this, follow these steps:
Step 1. Access the Catalogs page
On the Connections page (a), click on Catalogs (b) in the left menu, then enter the settings (c) of the catalog you want to share.
Step 2. Share the catalog
In the column Associated Farms, add the Farms you want to link to the catalog.
Finally, click Save.