Why Transfer Orders having Created status started displaying at POS? Why updates in Transfer Orders at Head Office not updated at POS?

When Transfer Orders are created at Head Office they are started displaying at POS. They should be started displaying after the shipment status is updated. When they are displayed at the time of creation, POS users get confused that whether to receive it or not. Is there a way that we can setup to display Transfer Orders at POS on Shipment status.

My 2nd question is that when any change is made in a Transfer Order at Head Office end, it is not reflected at POS. For example if there were 3 articles in a Transfer Order and we have deleted one of them then at POS 3 articles continue to display. Thanks in advance.