Hi! A friend of mine and I were both interested in trading, but I don't currently have the game however, so I was watching him play it over Steam and we couldn't figure out how to actually sell any items he had picked up. Is this because the station he visited didn't want what he was selling? Or is there a certain path you have to take inside the station menu? He went to the Commodities tab and it would only allow him to buy things. Thanks in advance!