Social media has become one of the most important places for meeting and making new friends. It is possible that at this hub of interaction, some settings are inevitable. One of them is the need for privacy and confidentiality in the data that is highly personal to you and may be required to be shared privately on social media platforms. Read about the settings that may allow the people of your choice regarding the sharing of your posts on Facebook. Learn why and how someone would share your posts on Facebook.