FortiSASE read only demo

Hi, I'm not aware of any official demo instance for FortiSASE.
Maybe someone else knows?

You could try requesting "access" through your distributor, some offer opportunities to demonstrate the product or present it in a proof of concept.
Alternatively, there is also an NFR license available exclusively for partners.

KR

Hi ​@ByteHaven 

You can access FNDN site and access demo.

https://video.fortinet.com/latest/introduction-to-the-fortinet-developer-network

Better reach out to Fortinet Sales for demo and fndn access.