We put together the MainStage Mastery Course several years ago, and it is packed full of deep-dives into how you can use MainStage at a high level. The course includes over 6.5 hours of video lessons along with tons of downloads and worksheets.
All you have to do to start digging into the course content is click below and bookmark the page, there is no sign-up required.
Note: this course is a couple years old so there are a few areas where MainStage updates have altered some of the nuances we get into in the course. But don't worry, it's still highly relevant!
Second disclaimer: we shot this course before we adopted the "Sunday Sounds" brand so the video production looks quite a bit different :)