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://bankefile1.pdf-doc.ir/file/62992/طرح-درس-علوم-اول-دبستان-با-روش-کارایی-تیم