This is an old revision of the document!
Your CloudBacko Pro/Lite purchase license key is shown in the [Settings] > [License] page. For security reason, only first half of your CloudBacko Pro license key is displayed within your CloudBacko Pro application.
You can verify the license key displayed is your purchase key by comparing it with the details of the license key and receipt no. in CloudBacko Pro/Lite under the [Report]>[Purchase] page. It is recommend you print a copy of the receipt for your records. (If there is no purchase record then current license key is an evaluation key)