Edits for WordPress

Good day to all. Next situation.. There is a plugin https://wc-marketplace.com/ using it on the site can put other sellers products and sell... however... When a buyer makes a purchase, the seller sends the goods. But when a buyer wants to return the item, why then by default, the buyer is issued the address of the website and not the seller..

The task is, to rewrite this not a huge part of the logic so that the system understood from a seller and there must otpraviti...