if you block someone on facebook, when you unblock them do you have to refriend them to be friends again?

[Sarah]

[?]

You dont need to refriend them back to your friend list unless you find out when he or she has unfriended you .

[Saloni]

Yes you do actually, because blocking someone takes them off your friends list.

[M Lindy]

no you don't have 2 refriend them, you will still be able 2 read their home page and send messages and receive messages from them once you unblock.. just have 2 type in their name at the top in search.. and their name won't be on your friends list..