Change or cancel a deal
Back out of a deal
In the conversation, choose Back out of the deal. 3shots asks first; choose Back out and the buyer hears you need to back out. The pickup clears and they go back in line. Keep the deal leaves everything as it was.
Cancel a pickup
Choose Cancel pickup and confirm. The buyer hears the pickup is cancelled, the hold is released, and the item is offered to the next person who asked.