Where can I customize settings for linkwarden?

[hubsi-k]

First of all, thanks for the Linkwarden LXC - works well. But where can I customize settings for linkwarden? In particular, I would like to restrict public registration.

Thanks

[tteck]

nano /opt/linkwarden/.env

[FalenDemon]

This should be mentioned on LXC page here: https://tteck.github.io/Proxmox/#linkwarden-lxc
Anyway thanks for your time!