Did you try "Change Plan Settings" (not on the left, *under* the setting
choice)?
See previous post/answer.
Duh!
That default blue font is to subtle.
I was looking for a big "Advanced" button.
We need a Icon associated with Advanced items.
Maybe a Guru or Professor Character (Since Wizard has been co-opted
by auto configuration helpers). Dr Don Knuth used Curvy road signs in
his book on TeX to denote Advanced and/or dangerous concepts
I would suggest something similar be used for items that might render
a system unstable (or prove the operator was in that condition <G>)