The order of business, or the framework for a specific meeting of the county legislative body, is contained in an agenda. Some counties adopt a permanent order of business. If no order of business is established, the chair could decide what order to follow. An agenda, following the adopted order of business, relates to the specific meeting of the body. The agenda is a listing, in order, of the business to be considered at the meeting. The agenda is usually set by the chairman based on information from members and committee chairmen. In some counties, another method of setting the agenda may be established by local rule, e.g. the agenda may be set prior to the meeting by a workshop or small meeting. The county clerk, the county mayor, and citizens may also request that items be placed on the agenda.

Members of the county legislative body should have a copy of the proposed agenda, supporting information, and copies of the minutes of the previous meeting prior to the meeting of the body.  Having these materials in advance allows members an opportunity prior to the meeting date to seek answers to questions on topics to be considered at the meeting.  Receiving an advance copy of the agenda facilitates the smooth operation of meetings of the county legislative body and, since the members are better informed, fewer items may need to be deferred until the next meeting for further study, and meetings may also be shorter. The county commission can ensure that its members receive copies of the agenda prior to the meeting by making such a requirement a part of the local rules. Also, some county commissions, by local rule, require a two-thirds vote to amend the agenda to include a new item of business that has not been provided in advance to the county commissioners once the agenda has been adopted following the procedure established for adoption of the agenda.

County clerks may be asked to prepare the agenda.  A typical Sample Agenda would be:

1. Call to order by chair.
2. Roll call by county clerk.
3. Approval of agenda (if needed).
4. Reading and approval of the minutes from previous meeting.
5. Resolutions for special recognition.
6. Elections, appointments, and confirmations.
7. Reports, county officials, standing, and special committees.
8. Unfinished business.
9. New business.
10. Announcements and statements.
11. Adjournment.

In some counties, by locally adopted rule, the county legislative body may have some time set aside on the agenda to take public comments. Often this is done before or after the other items on the agenda are dealt with.