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.
モーレツ! Org mode 教室 その8: org-journalで日記を書く https://www.mhatta.org/wp/2019/02/25/org-mode-101-8/