CCLI song usage report
Joe, It doesn't use the schedules. EW will keep track of when a song Goes Live and how many times you Go Live to it. It will also track when a song is added to your database. So, even if you go live to a song during your practice or when setting up the schedule, it will show in the report.
You can get those stats from the Song Activity Report.
How does the report function collect the information on what song is used per service? Is it a compilation of Schedules over the set time period? What if schedules are saved in several locations on the computer over a year- how does all of that information get collected? This has happened on our computer- multiple Save locations were used accidentally.