I'll have to stand with Scarlet on this one. Oftentimes the time involved in contacting the other person is counterproductive. I handle it by messaging the person with the Q at time of offer so they can decide to accept or not.
LOL yeah. ok, it would be easier. Sorry, I was just presuming that direct trades are normally agreed by message or chat before the trade is actually offered, so you ask Q if you want to know.