How can I send a message on Messenger?
Is it possible to make voice calls using Messenger?
Can I use Messenger without a Facebook account?
How do I manage notifications in Messenger?
What features does the Messenger service offer?
How secure is the Messenger service?
Can you use Messenger service without a Facebook account?
How to troubleshoot common issues with Messenger?
What are the differences between Messenger and other messaging apps?
What are the main features of the Messenger service?
