1. Click into the search bar at the top of your screen.
2. Begin typing the name of the person, group, or team to begin populating a list of options in the search dropdown menu.
3. Once the name of the person, group, or team appears, click on the name to open a conversation in the app.
4. Begin typing a message in the message field at the bottom of the app.
5. Once you’ve drafted your message, press Enter or Return on your keyboard to send the message.