(705 ILCS 205/12) (from Ch. 13, par. 12)
    Sec. 12. When any counselor or attorney at law, residing in any other state or territory, may desire to practice law in this state, such counselor or attorney shall be allowed to practice in the several courts in this State upon the same terms and in the same manner that counselors and attorneys at law residing in this state now are or hereafter may be admitted to practice law in such other state or territory.
(Source: P.A. 79-1361.)