How do I find what version of Lightburn I have? Core or Pro

Trying to get my OMTech connected to lightburn but having no luck. I was told I might need to see what version of the program I have.

So far to install I have it connected through USB to my Macbook. When I search device in Lightburn nothing is showing. I have tried installing some different drivers, but nothing has worked.

In Lightburn, Help menu, License management. At the bottom of that screen it will tell you if you have DSP enabled.