How does MarketplaceAdvisor manage inventory quantity?
When you launch an item for a marketplace, MarketplaceAdvisor automatically subtracts the launch quantity from the “Available” inventory count and places the item in “Held” status. This safeguard prevents the launch of a single item to more than one listin. It also means that the item is not available for purchase from your Storefront while it is up for auction. If you have multiple items, only the quantity launched to auction will be placed on hold. Additional inventory will still be available for purchase on your Storefront and for launching to other marketplaces. When your listing closes successfully, the item remains removed from inventory. If your listing does not have a winner, MarketplaceAdvisor will automatically restock the inventory item so that you may relaunch the item if you choose.