To start an Apama project with the project's default configuration, click
![Start icon](../pam-webhelp/images/button-run-apama-project.png)
. This icon is enabled only if an Apama project is selected in the
Project Explorer. When you run the Apama project, the project is started with default configuration. If the Apama project does not contain any configuration, a default configuration is applied before starting the project.