The best way of church announcements

The Best Way of Church Announcements: WhatsApp’s One-Way Broadcasting Channel

The church announcements are an art of communications. We constantly need to find a new effective way of church announcements in order to share the precious stories of congregational life. The invention of Gutenberg printing press, one of the most influential innovations in the second millennium, has helped the churches communicate better via the paper form of Sunday bulletins. What is the best way of church announcements in the third millennium accompanied by the advent of the smartphones?