Here are my questions of the ignore button when you are looking at somebody's profile:

1. What does it do?
2. Can you "Un-ignore?"
3. Does the other player receive a notification saying you were ignored?

Thank you :D

 

1.) It hides all content from that player. :P
2.) Yes, just press 'unignore' where 'ignore' used to be.
3.) That I don't know. :P