What do i do if a buyer places an order and two minutes lates he request the order to be cancelled because he placed it by mistake? Does my actual level get affected if i aprove the request to cancel the order

Cancel the order as buyer requested and it won't affect you at all.

Buyer placed an order and two minutes later he requested a cancellation because he placed the order | Ask a Mentor

Buyer placed an order and two minutes later he requested a cancellation because he placed the order | Ask a Mentor | eBay Community