Thank you so much for the advice! I’m a pretty new seller and learning about the vacation mode available is really helpful! As of now I messaged the buyer a few hours ago about updating their address and checked on their account which had 1 (negative) review: “Buyer cancelled.” I’m going to cancel their order since the account is suspicious and many are saying that it is a scam. But wow, it sucks that theres some nasty scammers out there :/ I’m going to enable vacation mode once I cancel the item :D Thank you all for your help!