28 Controls and features2.2.2 Function KeysJob Memory Key : Storing and recalling memorised jobs.(please refer to Memory functions)Label Key : Label mode selection.(please refer to Printing labels)Menu Key : Access to Function Menu.Lock : Return to Standby/Locking.Funds Key : Access to Recredit.(please refer to Adding postage)Weigh Platform Key : Weigh Platform Mode Selection(please refer to Printing with weighplatform)