Albin,

It is not a stupid question at all.

I got a community license from SyncFusion and I have not seen any place to put that license.
However thanks to that license I can download the latest installers from the SyncFusion website.

As far I understand, it is a developer license that you need in order to be able to develop, not so much for deployment.
But I might understand wrong and I'm certainly not the best person to answer SyncFusion license questions.
Best to ask SyncFusion I suppose? They seem to be very responsive.

FWIW, I hope to update the SyncFusion library this week, there's a few more fixes and also should include the latest distribution files from SyncFusion as well.

--
Wil