Modify each environmental or system 
          variable.
          
				 
					Set the 
PATH environment variable to 
              include the directory where you installed the Ant bin 
              directory:
             
							- Find the PATH environment variable in 
                  the list. If PATH is not listed, click on 
                  New under the System variables 
                  section.
- Type %ANT_HOME%\bin;%JAVA_HOME%\bin;
								Important: If there are other variables listed, create 
                  a new variable separated by a semicolon. Ensure there are no 
                  spaces before or after the semicolon. 
Set the 
ANT_HOME environment variable 
              to the directory where you installed Ant:
            
							- Click on New under the System 
                  variables section.
- Type ANT_HOME in the variable name 
                  field.
- Type C:\ant in the variable value 
                  field.
Set the 
ANT_OPTS environment variable 
              to the directory where you installed Ant:
            
							- Click New under the System 
                  variables section.
- Type ANT_OPTS in the variable name 
                  field.
- Type -Xmx256M in the variable value 
                  field.
Set the 
JAVA_HOME environment variable 
              to the directory where you installed the J2SE JDK 
              application:
            
							- Click on New under the System 
                  variables section.
- Type JAVA_HOME in the variable name 
                  field.
- Type C:\j2sdk1.5.0_14 in the variable 
                  value field.
Set the 
JHHOME environment variable to 
              the directory where you installed the JavaHelp 
              application:
           
							- Click on New under the System 
                  variables section.
- Type JHHOME in the variable name 
                  field.
- Type C:\javahelp\jh2.0 in the 
                  variable value field.
Create or append to the 
CLASSPATH environment variable 
                for DITA-OT:
           
							- Find the CLASSPATH  environment variable 
                  in the list. If CLASSPATH  is not listed, 
                  click New under the System 
                  variables section.
- Type 
                  C:\DITA-OT1.5.3\lib;C:\DITA-OT1.5.3\lib\dost.jar;C:\DITA-OT1.5.3\lib\resolver.jar
								Important: If there are other variables listed, create a
                  new variable separated from the others by a semicolon. Ensure there are no 
                  spaces before or after the semicolon. 
Create or append to the 
CLASSPATH  environment variable 
              for the Apache FOP application:
          
							- Find the CLASSPATH  environment variable 
                  in the list. If CLASSPATH  is not listed, 
                  click New under the System 
                  variables section.
- Type 
                  C:\fop-1.0\build\fop.jar;C:\fop-1.0\lib\avalon-framework-4.2.0.jar;
                  C:\fop-1.0\lib\batik-all-1.7.jar;C:\fop-1.0\lib\commons-io-1.3.1.jar;
                  C:\fop-1.0\lib\commons-logging-1.0.4.jar;C:\fop-1.0\lib\serializer-2.7.0.jar;
                  C:\fop-1.0\lib\xalan-2.7.0.jar;C:\fop-1.0\lib\xercesImpl-2.7.1.jar;
                  C:\fop-1.0\lib\xml-apis-1.3.04.jar;C:\fop-1.0\lib\xml-apis-ext-1.3.04.jar;
                  C:\fop-1.0\lib\xmlgraphics-commons-1.3.1.jar
								Important: If there are other variables listed, create a 
                  new variable separated from the others by a semicolon. Ensure there are no 
                  spaces before or after the semicolon. 
(If you use Saxon) Create or append to environment variables for Saxon:
         
							- Find the 
              CLASSPATH environment variable in the list. If 
              CLASSPATH  is not listed, click on 
              New under the System variables 
              section.
- Type C:\saxon\saxon9.jar;C:\saxon\saxon9-dom.jar;C:\saxon\saxon9-dom4j.jar;C:\saxon\saxon9-jdom.jar;C:\saxon\saxon9-s9api.jar;C:\saxon\saxon9-sql.jar;C:\saxon\saxon9-xom.jar;C:\saxon\saxon9-xpath.jar;C:\saxon\saxon9-xqj.jar;
								Important: If there are other variables listed, create a 
              new variable separated by a semicolon. Ensure there are no spaces 
              before or after the semicolon. 
- Set up ANT_OPTS. For example: set ANT_OPTS=%ANT_OPTS% -Djavax.xml.transform.TransformerFactory=com.icl.saxon.TransformerFactoryImpl 
(If you use Xalan) Set the 
CLASSPATH environment variable 
              for Xalan:
        
							- Find the 
              CLASSPATH environment variable in the list. If 
              CLASSPATH  is not listed, click on 
              New under the System variables 
              section.
- Type C:\xalan\bin
								Important: If there are other variables listed, create a 
              new variable separated by a semicolon. Ensure there are no spaces 
              before or after the semicolon.