Viber adds new functions to enhance educational activities stockbot 0 176 2020.09.23 01:58 http://vietnamnews.vn/society/772637/viber-adds-new-functions-to-enhan… + 53 https://vietnamnews.vn/rss/society.rss + 16 The leading messaging app, Rakuten Viber, has recently introduced a number of enhancements that will support teachers, parents and students during the new school year.