Hi list!

I was told that I´t wasn´t good to alow root logins (I´m new to Suse).
I then used YAST to click ~"don´t alow root logins" thinking I would be
able to "su" when I needed to be root.
I then found out that "su" doesn´t work so I tried "sudo" instead, but that doesn´t
work either.

Is there any way for me to enter my current system as root now/again?

or

Do I have to format the hd and install a new system?

(I have Suse 10.0)

/Peo