Parlay wagers may be cancelled in accordance with 11 Ill. Adm. Code 433.120 prior to "stop betting" of the 1st leg of the Parlay. After the 1st leg, a Parlay wager must be completed as required by this Part to be entitled to a payoff. After the 1st leg, the bettor will not have the option of cashing in a Parlay wager prior to completion of all legs included in the Parlay wager.
Ill. Admin. Code tit. 11, § 319.50