I was led to believe here in this forum that the 3 buttons on the glareshield ie: ACPT, CANC, RJCT are linked to the Datalink system (this was prior to SP1 being released).
Since the release of SP1 and the few added functionalities with Datalink, is there any chance PMDG will update these 3 buttons to become functional?
Therefore, we will have the choice to use the 3 buttons on the glareshield or the CDU buttons.