Section 410-RICR-20-00-9.1A. The Rhode Island Board of Elections hereby adopted the within rules and regulations relating to the challenging of mail ballots pursuant to, and in accordance with, the provisions of R.I. Gen. Laws Chapter 17-7 et seq., and R.I. Gen. Laws §§ 17-20-24 and 17-20-26, as amended.B. Said rules and regulations are adopted pursuant to the Administrative Procedures Act (R.I. Gen. Laws Chapter 42-35 et seq.) and are available for public inspection at the offices of the Rhode Island Board of Elections, 50 Branch Avenue, Providence, Rhode Island.410 R.I. Code R. 410-RICR-20-00-9.1