A good briefing for your event moderator answers six questions: what is the occasion, who is the audience, what should stick, how does the day run, who is on stage, and what must not happen. In most cases a one hour conversation, the agenda and a list of names are enough.
Why the briefing decides the evening
From the audience you cannot see how much preparation went into a moderation. You notice it elsewhere: names are pronounced correctly, introductions hit the topic, transitions land, and when something runs late the thread survives. None of this happens on the day of the event. It happens in the briefing before. An hour invested here pays back many times over on stage.
The checklist: six points that belong in the briefing
First, the occasion and the goal: what should the audience think or do at the end? Second, the audience itself: how many guests, which roles, which languages, how much prior knowledge? Third, the key messages and the red lines, meaning topics that must stay off the stage. Fourth, the running order with times, speeches, show acts and breaks, including where the buffers sit. Fifth, the people: names with pronunciation, functions, particularities, who is being honoured and why. Sixth, technology and production: microphones, videos, cues, and who to talk to on site.
An example from practice
A corporate reference from Jasmin Wölke shows how much a precise briefing carries: at the Innovation Day of Bosch Power Tools she guided more than 200 guests through six product launches with live demos and a Q&A with the development team. A programme like that stands or falls with preparation. Knowing how every demo works and which question is fair to ask the team lets a moderator work freely on that day instead of reading from cards.
What you can do now
Send your moderator the agenda and an overview of participants, however unfinished both may be. Arrange a call, video is fine, and put the key points in writing afterwards. Shortly before the event a second, shorter alignment covers the final running order. How to find the right person in the first place is covered by booking a moderator, lead times by when to book a moderator, and what a moderator actually does on the day by what does an event moderator do.