The Summit consists of two important parts. The first part is the over 60 educational sessions, organized in tracks, which begin Monday morning, 19 May, and continue until midday on 21 May.For the 2014 Summit session lengths will vary. There will still be the traditional presentation, workshops and progression that last 45 minutes. However, Spotlight talks lasting 20 minutes will be added to the program. The second important part is the Expo, with more than 50 companies represented; this will open on Sunday evening, 18 May, and run through 5:00 PM on Tuesday, 19 May.