Navigate to your LimeSpot Admin Panel > Acquisition > Google Shopping > Feed Center. You will see 2 tabs: Validation and Feed Management.
The Validation tab shows you which products have warnings and/or errors. It allows you to directly fix your product attributions to make sure they are 100% compliant with Google Merchant Center regulations.
The Feed Management tab allows you to manage your Google Merchant Center Account Product Feed. You can Publish and Unpublish a single product or in bulk.