From the Neto Dashboard navigate to eBay > Active Listings.
Select the Listing ID number of the listing you are changing
At the bottom of the page select Search Products By Name section and type in the name or SKU of the product you wish to link to this listing, and select the product.
Click Save & Revise.
Rather than linking listings to products on an individual basis you can update the listings in your eBay account, and add a Custom Label that matches the product SKU in Neto.
Log into your eBay account and go to your Active listings.
You should see a column for each of the listings called Custom Label. If you don’t see this, click Customise and check the corresponding box.
You can now click the listings Custom Label and change it to match your product SKU.
To sync this data with the listings in the Neto Dashboard, navigate to eBay > Active Listings.
Change the # Per Page to 1000 and click the refresh symbol.
Select All listings on the page and at the very bottom, click Download Latest Details From eBay.
Repeat step 6 for any additional pages of listings.
From the Neto Dashboard navigate to Products > Add Product.
Select Import From An Existing eBay Listing and enter the eBay Listing ID.
The Description and Images will import automatically after the product has been created, they will not automatically appear in the product card. Add any other details and Continue to save the product.