End-to-end encryption and privacy controls.
Message and call for free* around the world.
Group conversations made simple.
Say it with stickers, voice, GIFs and more.
Reach your customers from anywhere.
https://123deta.com/document/y81o7dwz-目次はじめに本検討会の目的検討会の運営方針検討実施体制共用条件など技術基準作成に必要な調査検討事項調.html