What does two taps of a gavel signify during a meeting?

During a meeting, two taps of a gavel are used to signify the call to order. This action serves as a way for the presiding officer to gain the attention of the members in attendance, indicating that it is time to begin the meeting and that everyone should be seated and quiet. It establishes a formal start to the proceedings and helps maintain order during discussions. Understanding this protocol is important for participants to engage effectively in the meeting structure and procedures. The other options represent different actions that might occur during a meeting but do not relate to the specific function of two gavel taps.