disk formatting

I have hit yet another puzzle. If I install upon Debian 12 prepared with encrypted root, what would happen to the encryption after Proxmox formats one of the drives? When I updated from Debian 11, nothing changed, and, of course, I didn't format anything new. But if Proxmox formats a disk, I...

Hi, I am currently new into proxmox I wanted to have my zfs disk(1TB) formatted so I can use it for NAS Storage any idea on how to do this thing? Please see attached file for your reference