Log in to your existing somnio account. Then
go to the "License" menu item. Under "Activate/renew
license" you can redeem your new 16-digit code. To do this, check "I
accept the T&Cs and PP" and click "Redeem code". Afterwards
you should be able to see the renewal in your account.
No data will be lost as a result of the
license renewal. You can then continue your previous training success.