In today's lesson, we will teach you how to unbid on eBay 2020. Open your web browser and go to Ebay web page. We will first place a bid. Go to Help & Contact. Type bid in the search line. Go to Retracting a bid. Select an item to retract your bid. Click on Continue. Select the reason from the list. Click on Continue. Click on Retract bid. Your bid has been cancelled.