FiveM - Servergroups? Admin mods?

Hello! I’m new to the community so Hi! Again.

So, I got my own FivePD server all setup and it works perfectly. But idk that much about the administration and if there is any servergroups? I’ve managed to install EasyAdmin and all that works perfectly.

But my question is, is there a plugin where you can create servergroups? Cause I’d like to install a trainer, but I do not want everyone to access the trainer, maybe only like superadmins?

Thanks in advance!