If you aren’t logged in, enter your email address and password when prompted.

If Go back to classic Gmail is listed at the top of the drop-down menu, you’re using the new version of Gmail.

If Go back to classic Gmail is listed at the top of the drop-down menu, you’re using the new version of Gmail.

If you don’t see any canned responses at the bottom of the email, you cannot use a canned response for your selected email.

If you aren’t logged in, you’ll need to enter your email address and password when prompted to sign in.

The email must have been sent to you. You cannot use Smart Reply to reply to your own emails.