Business Events make it simple for app builders and administrators to use declarative tools to react to common system actions and activities. For example, rather than building elaborate triggering criteria for when a process should execute, wouldn't it be convenient if the triggering criteria could just be a simple, predefined platform event? This prevents repetitive setup across multiple processes and makes it simpler for non-technical users, abstracting out the complicated condition building in a process. Now, they can just ask, "What do I want to have happen when the complicated thing happens?" This also empowers app builders and admins to trigger processes in a powerful new way: time-based events that trigger when date and time fields elapse! Read more.