Go to Business -> Sales Channels.
Choose AutoTrader from the drop-down menu and click Connect Channel.
You will be prompted to email AutoTrader's technical support team to request 'AutoTrader Stock Management API and Leads API access for MotorDesk'.
Don't forget to CC MotorDesk into the email so we can keep an eye on progress.
AutoTrader will provide you directly with your AutoTrader Dealer ID, which you will need to send to us so we can complete the set-up within MotorDesk.