M2E Sales Channels matches items from your connected channel and Store/Catalog by SKU or Product ID and links them automatically. If no match is found, you can link the items manually. For that, follow the steps below.
Watch a video tutorial on how to link your Channel items.
1) Navigate to the Listings tab and choose your Channel account (Amazon, eBay, or Walmart) from the drop-down menu. There, you'll find the list of items imported from the Channel.
2) Click on the “Link” button next to the item.
3) In the pop-up window, select the appropriate Store/Catalog product that matches your Channel item and click Link next to it. Use the Search field and Filters to find the items easily.
You can relink the items (change the SKU) for non-synced item right in the grid. Find this option in the Store SKU column by clicking on the pencil icon next to the linked SKU/ID.
Once your items are linked, it’s time to enable their synchronization to ensure automatic product data updates on Channels.