You can make customizations to existing form fields such as adding a new field within or above the default field layout. Refer to the Customization Best Practices section before modifying files.
Make a copy the appropriate default fragment.
Make your customizations to the copy of the default fragment. Specify the
URLandServletContextfor the Web application file. Save your changes.Update the appropriate version of the
/localconfigconfiguration file to point to the new copy of the default fragment.
