The Arbortext PE Request Manager is a web application that uses two configuration files. The PE_HOME\e3\e3\WEB-INF\web.xml file is a web application deployment descriptor file. This file can specify servlet mappings and authentication. The Arbortext Publishing Engine PE_HOME\e3\e3\WEB-INF\e3config.xml file is used to define Arbortext Publishing Engine and Arbortext PE sub-process configuration. Both of these configuration files are explained in the Configuration Guide for Arbortext Publishing Engine guide.

If you are using Arbortext Publishing Engine as a publishing server for Arbortext Editor clients, the release of Arbortext Editor on each workstation must be supported by the release of Arbortext Publishing Engine installed on the server. A release mismatch will be reported as an error. Refer to System and Software Requirements for Arbortext Publishing Engine for release compatibility information.