How to backup

[Kymaro]

I need to use a backup world but I seem to be missing some information on how to do this.

I replace the existing /config/worlds folder by one I took in a zip archive from /config/backup but I still have the latest world when I reboot the container in portainerio.

Any idea ?

[Kymaro]

Nevermind, I found the solution. I didn't reboot well my container....