What security measures does Messenger have in place?
How do I create a group chat on Messenger?
Is it possible to make video calls on Messenger?
How can I send a message on Messenger?
What are the main features of the Messenger service?
What are the differences between Messenger and other messaging apps?
How to troubleshoot common issues with Messenger?
Can you use Messenger service without a Facebook account?
How secure is the Messenger service?
What features does the Messenger service offer?
