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://files-ir.farafile.ir/file/33592/پاورپوینت-بیمه-های-مسئولیت-و-مهندسی-کارگاه