How to block a number?

[iMore Question]

Hey.
May someone know how I can block my abusive ex ? I have iPhone 6 iOS 8.1.2
I don't want to see any calls and messages from him.
Thanks for any advice and method for blocking

 

[Annie_M]

Welcome to iMore! Sorry to hear about your troubles. Here's a link that should help you: https://support.apple.com/en-us/HT201229