1.SAP Support Notes 搜索
https://www.sdn.sap.com/irj/scn/advancedsearch?cat=sdn_ossnotes&query=&adv=true
2.Business Objects文章(包括过去各个版本的)
3.下载Crystal Reports和Xcelsius
SAP Crystal Solutions Downloads
4.SDK开发包指南
https://www.sdn.sap.com/irj/boc/sdklibrary
5.Crystal Reports设计和管理
https://www.sdn.sap.com/irj/boc/crystalreports
6.Business Objects各种产品文档、指南下载
http://help.sap.com/businessobject/product_guides/
7.各版本Crystal Reports for Visual Studio .NET 运行时组件发布包
https://www.sdn.sap.com/irj/scn/wiki?path=/display/bobj/crystalReportsforVisualStudio.NETRuntimeDistribution-Versions9.1to12.0