Found this three part series on you tube when I was looking for drills for my son. I went through and wrote it all out if anyone wants it send me your email.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .