Computed Attributes in Demo version

Hello I'm using traccar demo version and want to ask if this version supports computed attributes?

I will do a rollout on a VPS, but I would like to test computed attributes first. Somehow I can't add them in the demo version.

Thank you

There are no different versions of Traccar. Demo servers do support computed attributes, but you have to be admin to add them.

So technically if I'm using demo3 server, since I am not an admin and just using it to demo, I cannot add them? Or how would I do to make it possible to add the attributes?

Thank you very much, new to the platform but loving it, if I can do a few tweaks using the computed attributes it would be awesome.

Yes, you cannot add them on demo.

Thank you very much, I'll rollout a version on my server for testing.