SendAs permissions are not taken into account on either the on-premise object nor the synced cloud object. Those permissions are separate. The on-premise send-as permissions should be applied to the new on-premise contact. There should probably be an option to apply them to the new cloud distribution group along with whatever was already set in the cloud.
SendAs permissions are not taken into account on either the on-premise object nor the synced cloud object. Those permissions are separate. The on-premise send-as permissions should be applied to the new on-premise contact. There should probably be an option to apply them to the new cloud distribution group along with whatever was already set in the cloud.