In order to start a Facebook video calling, it is easy to contact a friend by opening a chat window by clicking the icon of a camera in the top right corner of the window.
To send money using Facebook Messenger you simply start a message with a friend then tap the “$” icon and then enter the amount you want to send.
There are also options to use chat on Facebook; it’s called Facebook Chat. If you notice in the bottom right hand corner of the screen, there will be a button that says chat. If you click on it, a list of your friends will come up.