Welcome to INTEL forum. Yes, to enable the design security feature for Intel Quartus Prime Lite Edition, you need to obtain from Technical Support. Could you provide your NICID / HOSTID for further checking?
I'm the application engineer looking into your issue. Could you provide your NICID / HOSTID, we need to verify with customer service team before we provide the design security feature. You could also reply in private message.
We have not heard from you and we hope your problem has been solved and you had found solution. I'll set this Case to close-pending. If you have any further questions regarding this issue or other issue, feel free to create a new Case.
Done checking with customer service team, License has already granted, and it was tagged your email. Could you help check this? Otherwise if still can’t see the license, do report back to us and provide your login name.
I hope that my last note clears up this matter. I have set the Case to close-pending. Should you encounter new issues, you are welcomed to file a new Case. Thank you for your understanding and for using Intel Forum