Hi, i'm relatively new to linux in general. i've used ubuntu at work a lot as a troubleshooting tool, so i decided to do some research, and i decided to run ubuntu 9.04 as a file server. i have samba, swat, and winbind, and i've tried several different methods to edit the smb.conf file, but i'm still unable to do it. says i dont have the permissions to do so...even after creating a root account? Has anyone encountered this problem? or maybe there's something i had missed in the forums or documentation?