The Authorization Code will allow you to add the QuickBooks Online company file to the LetSync Desktop application
Go to Configuration and click on the button View on the company file that you want to add to LetSync Desktop
https://letsynconline.com/Configuration/Configuration
Use that Authorization Code to add the company file on LetSync Desktop. If you want to revoke the authorization or the Authorization Code gets compromised, you can click on the button “Get a new code” and that will revoke the authorization to connect and sync data from the QuickBooks Online Company file.
Adding the QuickBooks Online to the LetSync Desktop
