A widespread diversity in viewpoints is expected to exist on issues. This diversity must be represented to ensure full discussion. No special training of participants is required. Many individuals within a group may have a depth of interest in issues being discussed. People participate by examining and discussing issues with others in the group.
Discussions are in as much depth as available time permits.
A facilitator helps a group work within the time available to it. Typically, major points of discussion are recorded by an individual assigned the task. Facilitation is aimed toward a product, which may be reactions to agency policies or proposals or a consensus on an action to be taken. For example, meetings to develop a regional transit plan for Seattle were facilitated with professional assistance hired by an agency. Group consensus is used as input to an agency's work.