Can they try refund payment after receiving goods?

[Tbcstoreonline]

Hello,

If somebody pays me through paypal for a item not through ebay or any website for a item, and i send it to him. Can they try and refund the money after recieving the item? Is there any way i can secure it on paypal when it is not through ebay?

Thanks!

[kernowlass]

@Tbcstoreonline

Read up on seller protection, then you can risk assess your transaction.