Modifies procedures for getting initiative and referendum petitions on the ballot

SB 1721 revises Missouri's procedures for collecting signatures on initiative and referendum petitions to appear on ballots. It standardizes petition forms to include specific details like the circulator's affidavit, signer's registered voting address, and county information, while adding penalties for false signatures (up to $10,000 fines or 1 year in jail). The bill directly affects citizens and groups collecting signatures for ballot measures, requiring strict verification of voter registration and signature authenticity. These changes replace outdated sections of state law to create clearer, more uniform requirements for petition submission.