Hi @Ib3x
And welcome to the NethServer Forum.
NethServer 7.9 is EOL since end of June 2024, so NS8 is really the only option.
You create users, the system (If AD and FileServer are installed) wll create user home shares automatically.
I also ask what virtualization are you using? I use Proxmox, anything else is much lesser!
This might help:
and
https://docs.nethserver.org/projects/ns8/en/latest/install.html
My 2 cents
Andy