Jason Dove has written numerous Business Intelligence articles, including a beginner's series accessible via the link below.
The author is a senior consultant and instructor who has specialised in Crystal Reports his entire career, utilising it for everything, from selling paint to counter-terrorism.
Formulas are as powerful to Crystal Reports as macros are to MS Excel. Unfortunately, while numerous books exist focusing on learning macros for all skill levels, none exist for Crystal Reports formulas.
This book sets out to redress the balance and provide the first step by step guide for Crystal Reports formulas aimed at people with little or no programming knowledge.