Chapter 34 Working with Decision Tables in WebStudio This chapter explains how to work with decision tables, in TIBCO BusinessEvents WebStudio. Decision tables are available in TIBCO BusinessEvents WebStudio in edit mode only if you have TIBCO BusinessEvents Decision Manager add-on installed on your system. Topics • Working With Decision Tables • Understanding Columns and Rows (Rules) in a Decision Table • Working With Rows and Columns in WebStudio • Supported Operators • Analyze a Decision Table • Validate a Decision Table