The Commerce Reference Store installer is available as a self-extracting Windows executable which you can download from the www.oracle.com web site.
To install the evaluation version of the Commerce Reference Store:
- Run the - CommerceReferenceStore9_3.exefile to start the setup program.
- In the Introduction screen, click Next. 
- Accept the terms of the license agreement and click Next. 
- On the Install Folder screen, navigate to the location of your ATG Platform installation, for example, - C:\ATG\ATG9.3, then click Next.
- In the Choose Shortcut Folder, click Next. 
- Review the installation summary, then click Install. 
- In the Install Complete screen, click Done. 

