Board Meetings (Board of Directors or Board of Managers) Frequency: At least four times per year. Required Attendance: Quorum of Board members.This guide provides summaries of key laws and regulations that govern Chicago's boards and commissions. A "meeting" under OMA is a gathering of a majority of a quorum of the members of a public body for the purpose of discussing public business. Join the Board of Commissioner's Board Meeting In Person. 2025 CCHR Board Meeting Schedule. Individuals wishing to address the Board or a Committee or record a Board or a Committee meeting are asked to sign in prior to the start of the Board meeting. These guidelines are designed to ensure a fair and organized process for public participation at Board of Education meetings. All school board members should be familiar with the requirements of the Open Meetings Act (OMA).