##### Using the default reporthome

If you do not specify a reporthome, the self-contained JReport Enterprise Server will create a default working folder. The default working folder is <user.home>/.jreport/default, where <user.home> is the system property user.home retrieved from Java VM. The JReport Enterprise Server has the Read and Write privileges in this directory. Different OSs have different real paths for <user.home>. For example,

For Windows: `C:\Documents and Settings\username`

For UNIX/Linux: `/home/username`

Notes:

- user.home is a system property of the Java VM (`-Duser.home=xxx`). So you can also specify different folders for this JVM option.
- If JReport Enterprise Server is running on Windows as a service, the username is the user who installed the service or the specified logon user for the service.
- If JReport Enterprise Server is running as a UNIX/Linux Daemon, you can specify the JVM system property `-Duser.home` in the script file that starts JReport Enterprise Server.