It's completely insane that we are currently unable to set a description for variation listings on eBay, and puts anyone using Linnworks at a distinct disadvantage over other eBay sellers.
There is currently no way to create a description unique to its variation listing. I know that if you set 1 item to the main variation, the description will be pulled from that, but the description must describe the whole listing, not just that one product.
I have 20 different SKUs which are all various types of socks. I add them to the same variation group, and I want to write a description that describes all of the socks. I DO NOT want the description to be defaulted back to the description of the first sock in the listing as this will make no sense to the customers.