That should read:
"system -> file manager -> filemanager - super user mode" (ie a dash and not an arrow-dash between the second "filemanager" and "super user mode"). And it means go to KMenu, or your gnome equivalent, and navigate from "system" to "file manager" to filemanager - super user mode".

And reference your question, you HAVE found it.

By navigating as indicated above, this provides you a file manager with root permissions, and it should be used sparingly. I have found the more experienced I get with SuSE, the less and less I ever want to resort to that specific menu item. Frankly, its simply too powerful (and hence if one is not careful, can be very dangerous to one's system).

Oh, and troopa, WELCOME to SuSE forums.

Perhaps (IMHO) a question like this is best asked in a different thread, as is clouds the NTFS instructions in this thread, with side aspects that are global, and not specific to NTFS read/write setup. Mind you, thats only MHO.