Creating an Application Installation
Application installation on a site offers functionalities adapted to different populations of users over a time period.
You can create a first installation at creation of the application, or create it later via its properties pages.
To create an application installation:
1. Open the application properties.
2. Select the Version and Installation page.
3. In the Version & Installation section, select the application version that interests you.
4. In the Software Installation section, click the New button.
The Creation of Software Installation dialog box opens.
5. Enter the name of the deployment.
6. Select the Deployment Life Cycle from the drop-down list of this field.
7. Specify:
• Start Date, corresponding to the effective deployment date
• End Date, which can correspond to the application production end date.
8. Select the Freeze the Source Object of the Software Installation to avoid modification of the deployed application.

You cannot modify a locked application. If the application is to be modified, a new version must be created.
9. Click Next.
The add usage context dialog box opens.
10. In the Deployment Support drop-down list, select the site or server that hosts the deployment.
11. Click OK.
The new installation appears in the application properties.