You can easily unblock someone on Facebook Messenger in the "People" preferences section of the app. Here's how to do it.

These instructions apply to the Messenger app on your mobile device. Now, even if you open Messenger to read or send messages, it won't show that you're online. This is a great way to discourage your ...

The only way to deactivate Messenger is to deactivate your Facebook account, but you can also disable Messenger by turning ...

You can send PDF files in Facebook Messenger. But you will need to send it from Google Docs or Google Drive app on iPhone or Android. To send a PDF file using Facebook Messenger, make sure you have ...

This article will explain why you can't deactivate Facebook Messenger and will show you the steps to make sure no one knows when you're using it. These instructions apply to the Messenger app on your ...