Enable Version Control Integration Dialog
VCS | Enable Version Control Integration
In this dialog box, choose one of the registered Version Control Systems to use in your project and assign it to the Project Root.
The dialog box and the menu item are available only if the project does not use any Version Control System.
|Select a version control system to associate with the project root||From this drop-down list, select one of the supported version control systems that you want to associate with the project root.|