Let's see how to configure e-mail notifications to send the status of job executions to specific stakeholders. Go to Manage Jenkins, click on Configure System, and configure the e-mail settings as shown in the following screenshot:

In the Post-build Actions, select E-mail Notification and configure Recipients. Save it:

We can send a notification if it is an unstable build and we can send an e-mail to the individual who has broken the build.
In the next section, we will see how continuous integration can be performed using Visual Studio Team Services (VSTS).