Bills were chosen using one or more of the following criteria:

• The issue was significant to the general public;
• The issue was important to a significant constituency in Wyoming;
• The issue was a continuing controversy, covered in previous editions of The Wyoming Legislative Accountability Project (LAP* Book); or
• The vote was recorded and illustrated a difference of opinion.

Each bill description contains a brief summary of the bill's content and proponents' and opponents' arguments, followed by tables listing legislators and their votes. The vote tables are organized by geographic region, with each Senate district and the two House districts "nested" in a Senate district kept together.