Samba config

I’m trying to sure up my samba config on the MT300A.

Should I edit the template file or /etc/samba/smb.conf?

I’ve found that when I edit the later and then restart samba, the changes don’t stick.

I simply want to add named users, and change the security level to user, as well as not allowing guests.

you need to edit /etc/samba/smb.conf.template