How to permanently delete sent messages on Facebook Messenger Until now, it was only possible to delete sent messages for oneself, but now the functionality for deleting sent messages (including for the recipient) is available for all users.
Now, the landowners have let the paupers have it too. Mark Zuckerberg and some of the company's executives already had this feature, as was widely reported. WhatsApp has been offering this possibility for some time now, it was only natural that Facebook's other messaging application should offer the same thing.