Please do as follows to activate the Subscription:

 
1: Open the Menupoint: /Configuration/subscription

2: Click on the icon Try Premium in top right corder

3: Type the QR-code or click on the icon to scan the QR-code.

4: Click on OK to accept the code  

5: Click on OK to Accept the Premium Version.

All Family Members have now access to all the extra advanced functions in the Premium Version.