What are the differences between using Messenger on desktop and mobile?
How does Messenger ensure the privacy of conversations?
Can I customize my notification settings on Messenger?
How do I send a message using Messenger?
What features does Messenger offer users?
How do I block or unblock someone on Messenger?
How can I create a group chat in Messenger?
What is the maximum file size I can send on Messenger?
How do I change my notification settings in Messenger?
What features does Messenger service offer?
