To make an online backup of the license file, just upload the license file after the product activation or offer a menu item with Upload and Download license file.

 

As you need a unique ID, you can either use the Serial Number or another ID you have stored in the customer system.

 

 

•To upload a license file use UploadLic

•To download a license file use DownloadLic. Set the parameter DownloadFull to true to ensure, that you download the full file and not only changes

 

 

 

•A good idea is to upload a license file directly after an activation was done (see GetActionsOfLastPrepareAndCheck).

 

•The date of the last successful file upload is displayed in the License Viewer