Hi @kbc-unlimited
Sorry but eBay only offers 2 ways to update listings which translate to the “Locked” and “Unlocked” options in WP-Lister.
eBay allows us to update the price and/or stock, or all details in the listing. You cannot update just the image in the listing template and nothing else. Since updating the listing template is a product detail other than price or stock, you are required to unlock the listings in order to revise the image in the listing template.
This is why we state in our documentation here: https://docs.wplab.com/article/41-how-the-inventory-sync-works
Why WooCommerce becomes your central database
When using WP-Lister for eBay you should not be making manual changes on eBay anymore. Instead, your changes should be made directly in WooCommerce – and WP-Lister will take care of uploading your changes to eBay.
One of WP-Lister’s core features is submitting products and changes from WooCommerce to eBay. This is what WP-Lister does “out of the box” – and it’s not required to enable the inventory sync option to do so. When you update a product in WooCommerce, all the data that has already been sent to eBay will be submitted again with your update. That’s why when you use WP-Lister, WooCommerce will become your “central database”.
You should never make manual changes on eBay directly. Because in the future when you need to modify some details that require you to unlock the listings in WP-Lister, WP-Lister will update everything in the listing with what WP-Lister has in it’s system.
Kind regards,
John