House committee substitute to the 1st edition makes the following changes.

Amends the process that happens after the election, to require the State Board of Elections to certify the results of the referendum; if a majority of votes cast on the question are in favor of the constitutional amendment, the Secretary of State must enroll the amendment among the office's permanent records. Amends the certification provision by providing that if the certification from the State Board of Elections reflects that a majority of votes cast on the question are in favor of the amendment, then the amendment is effective upon certification.