Replace the abbreviation with the word

Warning²Federal courts, Illinois courts21st and 22nd editions

An unpublished manuscript's title is reproduced as its title page prints it; the tables that shorten a case name or an institutional author do not reach inside a title.¹

1. 1R. 17.2.1 Manuscripts. Tables: T6 Case Names and Institutional Authors in Citations.
2. 2A warning: the form is usually wrong under the rule in note 1, and context can justify it.