Answer Question
When you send a message in Messenger, what does the circle with a check mark in the middle mean and why is one white and one dark grey?
How to retreive message that was deleted from facebook in 2011?
How I delete a Facebook status update?
If I delete a messenger conversation before the recipient opens the message, is the message deleted from their end also?
How do I upload photos on Facebook?
What does URL stand for?
How do I block a person on Facebook?
Do words in hyperlink tooltips have any SEO ranking benefits?