What happens next in this paragraph?

How to use yahoo messenger for android
Download and install yahoo messenger from google play.
Search for the app, download it and after installation, tap on the app icon to open it.
Sign in to your yahoo account.
Enter your yahoo id and password and then tap on the " sign in " button. You can also choose if you want to sign in invisible to your contacts and for the application to remember your id and password after your close it.