Write a monthly webinar report

Using my Livestorm data, compare my public webinars from [THIS PERIOD] with [THE PREVIOUS PERIOD]. Skip internal meetings (all-hands, team syncs, trainings), one-to-one or sales calls, and test events, and sum up what you skipped by type in a line or two. Count participants only, not team members. For each period, give the number of webinars, registered participants, attendees, show-up rate (total attendees ÷ total registered participants), average attendance rate (the average share of the session attendees stayed for) and replay viewers (registered participants who watched the replay). Name the best and the weakest webinar of [THIS PERIOD] by show-up rate, among those with at least 10 registered participants, with their registrant counts. Summarize the trend in 3 bullet points, then format the whole thing as a short message I can paste into Slack or an email. If a number isn't available, write "n/a" instead of estimating.