In this tutorial, you will learn how to:
• Access Google Assistant
• Access Google Assistant settings
Select and hold the Home key to launch Google Assistant. Say the desired search term(s) when "Try saying" appears on-screen.
Note: You can also select the  Microphone icon on the home screen to access Google assistant.
1. From the Google Assistant screen, select the Google Assistant icon.
2. Select the Account icon, then edit settings as desired.