Opening Ceremony

The first official programme item, though with bigger cons its later in the day to allow people to arrive, and the programme is in full swing by them.

The committee introduce the guests and describe the convention highlights, often with some razzmatazz like a short film or a band. The local mayor might come to say some words.

Not universally popular, its OK to schedule other programme against it.

The matching Closing ceremony is generally simpler.