This figure shows a Ruleset area in the Rules Designer. It shows an IF/THEN rule when the Advanced Settings checkbox Advanced Mode is checked. The IF/THEN rule is: IF (for each case where) CustomerOrder is a CustomerOrder and CustomerOrder.annualSpending > 2000 <insert test> <insert pattern> THEN <insert action>. The <insert action> place holder is selected to show a menu of actions. This menu includes assert, assert tree, assert new, assign, assign new, expression, call, for, if, modify, retract, return, rl, synchronized, throw, try, and while.