What does the agenda refer to in a meeting?

The agenda in a meeting refers to the order of business, which outlines the specific items or topics that will be discussed and the sequence in which they will be addressed. It serves as a roadmap for the meeting, helping participants to stay focused and organized. By clearly stating how the meeting will progress, the agenda ensures that all key items are covered and allows for efficient use of time. This structure helps attendees prepare for the discussions ahead and contributes to a more productive meeting atmosphere.

The other options, while related to meetings, do not capture the full definition of an agenda. The main topic of discussion may be part of the agenda but does not encompass the entire order of business. Notes from previous meetings are usually separate documents that summarize past discussions and decisions, and the list of attendees is simply a record of who is present, rather than the structure of what will be discussed.