In the absence of the president and the vice-president at a regular meeting, who should call the meeting to order?

In a situation where both the president and vice-president are absent from a regular meeting, it is the responsibility of the secretary to call the meeting to order. This role aligns with the function of the secretary in maintaining order and facilitating the meeting's proceedings. The secretary is often seen as a key figure in the organization, responsible for ensuring that meetings run smoothly, maintaining records, and upholding the agenda.

In many organizations, if the expected leaders are unavailable, the next in line to manage the meeting often falls to the secretary due to their familiarity with the society's rules and procedures. This allows continuity in leadership even in unexpected circumstances.

Other roles, such as an advisor, may provide guidance but typically do not hold the authority to officially convene the meeting. Similarly, a treasurer or any regular member would not have the formal obligation or authority to call the meeting to order unless specified by the organization's rules. Thus, the secretary is the correct choice in this context.