There are two methods to use the email assistant feature.
Method 1: You can click the 'AI Reply' button at the bottom of an email.
Method 2: When you want to reply to the email, there is a small dot in the input box, you can click it, then it will generate the intent of this email.
Tips:
When you click the 'AI Reply' button, it will generate the intent of this email.
You can check the intent or key points of this email
Setting your voice such as casual / friendly / short (see below image)
Click one of the recommended reply, it will generate the complete email reply