Blocking buyers

As a seller, if you don't want all users to be able to bid and buy on your sales, you have the option to block users. In this case, blocked users will not be able to ask questions or bid on your auctions.

Blocking users is done on the desktop:

I Sell-> Blocking Buyers.

If a buyer has already made a bid or asked a question, they can no longer be blocked from an ongoing sale. 

Users have the right to block and are not obliged to give a reason. Osta.ee does not remove the block.