Due to privacy we may not like that someone visit our profile or get any information about us. So first of all we can set up our profile privacy settings. As we have explained about facebook privacy settings before in our old posts. So Today we are going to share how to block someone or unblock someone you have blocked before.
To Block someone 1st click on someone name or search the name from the search bar.
Now go to his profile. Left Side right after menu you will able to see a button Report/Block