Stop deleting messages from the Facebook social network manually, as this process takes up a huge amount of time that could be spent on something else. By using the application, you will greatly simplify your life and be able to quickly delete any messages from multiple conversations with just a few clicks. To do this, simply select the desired conversations with other people, and then press the red button at the bottom of the screen to delete the dialogues. Use sorting to customize categories or create separate lists to further streamline the process.