## JReport Server reporthome directory overview

This section provides a general view of the directories in the JReport Server installation root, including what they contain, what they are used for, and how to set their location if possible.

The following is a list of the server reporthome directories:

Directory | Contents | Directory location Configurability
--- | --- | ---
_uninst | Files used for uninstalling the JReport Server. | Fixed.
bin | Command, configuration, and properties files. | Fixed.
db | Demo reports' database. | Fixed.
Demo | Demo reports used in the tutorial lessons. | Fixed.
derby | The Derby program and database resources. | Fixed.
dynamicclasses | UDS jar/zip files. | The directory location can be specified by the server.dynamic.class.dir property in the server.properties file in `<install_root>\bin`.
font | TTF font. | The directory location can be specified by -Djreport.server.font.path or by the server.font.path property in the server.properties file in `<install_root>\bin`.
gisinfo | Report related Geographic Information files. | Fixed.
help | Help documents introducing the function, features and usage of JReport Server and JReport Designer together with Tutorial manual. | Fixed.
history | Version files. | The directory location can be specified by the servlet.jrserver.initArgs property in the servlet.properties file in `<install_root>\bin`.
images | Public images for Page Report Studio. | Fixed.
jreports | Demo reports. When scheduling a task to disk, the directory refers to the destination root of the server resource tree. | Fixed.
lib | Library files required by JReport runtime. | Fixed.
logs | Log files. | The directory is the default location for log files.
ntservice | Files for C program and for writing a Windows NT-service to run JReport Server. | Fixed.
portlet | Resources for building portlet wars. | Fixed.
prestart | Reads customized configuration for launching JReport Console and Administration pages from the Start menu. | Fixed.
profiling | Profiling related files. | Fixed.
properties | Default location for JReport Server realm database. | The directory location can be specified using the URL option on the JReport Administration page > Data > Realm DB > Configuration tab.
public_html | Standalone web app folder. | Fixed.
realm | Realm files. | Fixed.
resources | Language packages for specifying JReport Server UI language. | Fixed.
scratchdir | Output files of compiled JSPs. | The directory location can be specified by the servlet.jspservlet.initArgs property in the servlet.properties file in `<install_root>\bin`.
script_files | Script files for creating and deleting system database tables. | Fixed.
style | CSS style files and style group files. | The directory location can be specified by stylePath in the report.ini file in `<install_root>\bin`.
temp | Engine temp files and Server temp result files. | For Engine temp files, the directory location can be specified by tempPath in the report.ini file in `<install_root>\bin`. Fixed for Server temp result files.
templates | Templates for web reports. | Fixed.
txtdriver | Demo reports' flat data files. | Optional.