You need to sign in to Read&Write to access the features. To sign in to Read&Write:-
1 Click the person icon in the top right corner of your Read&Write for Mac:
2 Click on the Sign in with Google button
3 Enter your Google login details. A Google login screen will open in your default browser
4 Click on the Allow button to accept the permissions.
5 You will receive a message that you have successfully signed in
6 Select your locale when prompted and click Continue to start using Read&Write
