The Parliamentarian observes the Business Session to keep track of parliamentary procedures in action. The Parliamentarian is usually an experienced Toastmaster who understands Robert’s Rules of order.
The Parliamentarian assists the Chairperson during the business session, upon the Chairperson’s request. He or she can advise on the order of business, how to proceed next, how to handle ambiguous motions, etc., at the Chair’s discretion.
The Parliamentarian gives a brief report at the end of the business session. He or she comments on how well and how fairly the Chairperson carried out the majority’s wishes regarding the business of the day. He or she also offers suggestions for improvement.