Remove the superscript

Error²Federal courts, Illinois courts21st and 22nd editions

“41st Leg.”, “4th ed.”, “102nd Congress” — the ordinal suffix is set on the line, never as a superscript.¹

1. 1R. 6.2(b)(ii) Ordinals; R. 6.2(b)(i) Ordinals.
2. 2An error: the rule in note 1 allows one form, and this is not it.