Business Rule Designer provides a simple powerful tool to create business rules. Form fields are included in the formula bar through a drag and drop interface.
The steps you should follow to design your business rules :
Drag form fields to the formula bar
Create Complex expression int the formula bar
Test the value of the expression
Complex formulas can be created in the formula bar using form fields and other operators including:
Parenthesis can also be used to define operator precedence and complex logical conditions.
A testing bar is included within the business rule designer which allows to test the value of the expression with sample values for the form fields.