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.
http://file30t.farafile.ir/file/31802/پاورپوینت-رسیدن-به-سن-تکلیف-و-وظایف-کلی-خاص-در-دوران-بلوغ