A more thorough explanation:

An informational member is a type of member in an organization or assembly whose rights do not include the right to vote on the organization's or assembly's business. This means that they can participate in the organization and attend meetings, but they cannot vote on any decisions made by the group.

For example, a non-profit organization may have informational members who are interested in the organization's mission and activities, but do not have the ability to vote on important decisions such as budget allocations or board member elections.

Another example of an informational member is a student who attends a school board meeting. They may be allowed to speak and share their opinions, but they do not have the right to vote on any decisions made by the board.

Overall, informational members are important for organizations and assemblies as they provide valuable input and perspectives, but do not have the power to make final decisions.