If you have information you want people to know about when they check in, you can create an announcement that displays when people check in to an event.
If you want to make an announcement before people arrive at church, you can send an announcement through the Church Center app.
From the Event Settings, enter your announcement into the box, and then click Save.
When a person checks in, they can dismiss the announcement by selecting OK to continue the check-in process.
Announcements are informational only; there is not a way to track who sees them.
If a Self station has the automatically turn on camera for mobile devices setting enabled, the camera will cover the announcement. When this settings is enabled, people scanning their code will not see the announcement.