https://support.xilinx.com/s/question/0D54U00008agvXnSAI/does-a-p-refund-money-if-cmmed-supporthelpdesk

https://support.xilinx.com/s/question/0D54U00008agvXnSAI/does-%F0%9D%90%82a%F0%9D%90%AC%F0%9D%90%A1-%F0%9D%90%9Ap%F0%9D%90%A9-refund-money-if-%F0%9D%98%80c%F0%9D%97%AEmmed-supporthelpdesk