How to block someone on Whatsapp
Tap the user in the chat screen. Tap the button that looks like 3 small circles, lined up horizontally. Tap the button that says More, and then tap the button that says Block.
Tap the user in the chat screen. Tap the button that looks like 3 small circles, lined up vertically. Tap the button that says More, and then tap the button that says Block.