Dec. 9, 2015, 9:16 p.m.
(Last edited by ultrazars on Dec. 9, 2015, 9:44 p.m.)
Tested few things:
* Account can receive items instantly without steam mobile auth enabled (one sided trade, where one only receives)
* Account can NOT send items instantly with only steam mobile auth enabled - trade confirmations setting also needs to be enabled. So instant trade = steam mobile auth + manual confirm with mobile phone. When confirmations are disabled, trades are put on hold.
What about Canceling or Declining Trade Offers? What will this do to both users? Anybody have some solid info?
You can safely cancel, decline orders in progress. Hold happens after trade is completed (accept+confirm). So cancelling hold is kind a like reverting existing completed trade, and thats why you get cooldown.
One really stupid thing is that person who only receives something from someone who dont have mobile auth + mobile confirms also can hit button "cancel outstanding trades". Seems kind a stupid, because that person is not loosing anything, why the button?