The Arbortext Editor online help includes information about the user interface for the PTC 服务器连接. See the Programmer's Reference for information about the Arbortext Object Model (AOM) interfaces for working with content management systems. See the Arbortext Command Language Reference for information about the Repository API. The Repository API is a set of Arbortext Command Language (ACL) functions that enable Arbortext Editor to communicate with content management systems.