Home Applications Siebel Oracle Siebel Bookshelf Oracle Siebel Bookshelf: Guides updated in Release 26.6 Applications Administration Guide HTML PDF Describes the administration of Siebel CRM applications. Configuring Siebel Open UI HTML PDF Describes Siebel Open UI, an open architecture that you can use to customize the user interface that your enterprise uses to display Siebel CRM business process information. Database Upgrade Guide HTML PDF Describes processes and procedures for upgrading the Siebel database. Deploying Siebel CRM Containers on Kubernetes using Siebel Cloud Manager HTML PDF This guide describes how to use Siebel Cloud Manager to deploy Siebel CRM Containers on Kubernetes. Installation Guide HTML PDF Describes Siebel CRM product changes and requirements that affect your installation tasks and the overall flow of these tasks. REST API Guide HTML PDF Describes Siebel REST APIs. Search Administration Guide HTML PDF Describes Siebel Search.