Hanoi, July 15 -- Not long ago, those wishing to listen to a sermon or religious teachings had to travel to a pagoda, church or place of worship. Today, with nothing more than a smartphone and an Internet connection, believers can join religious services, sermons and scripture studies virtually from anywhere. As Vietnam advances its national digital transformation agenda, religious communities are embracing technology in unprecedented ways. Buddhist Dharma talks on YouTube, Facebook and TikTok, livestreamed Catholic Masses, and online Protestant Bible sermons are becoming increasingly common, allowing religious teachings to reach wider audiences than ever before. However, behind those broadcasts lies a challenging journey of adaptation an...