# Preview your message before sending {start_tabs} {!start-composing.md!} 1. Write a message. 1. Click the **eye** () icon at the bottom of the compose box. {end_tabs} Click the **pencil and paper** () icon to resume editing. ## Related articles * [Format messages using Markdown](/help/format-your-message-using-markdown) * [Resize the compose box](/help/resize-the-compose-box) * [Mastering the compose box](/help/mastering-the-compose-box)