ADDED a new option to the 'Advanced Options and INI File Tweaks' page under COMs named 'Auto Clearance COMs'. With this option selected, after you've made initial contact with ATC to request clearance, all other radio calls will be performed automatically by your CP, provided of course you have your CP mode set to 2 or 3. With this option OFF you will have to manually press Hotkey #0 to request either 'Push & Start', 'Start' or 'Taxi clearance' when instructed to do so. This option is ON (Auto) by default.