1. Using a Loop element, the flow passes each item’s values into a loop variable ({!myCaseLoopVar_original}).
2. For each iteration, an Assignment element copies the Id, IsEscalated, and Status fields from the loopvariable to another sObject variable ({!myCaseLoopVar_final}).
3. The flow then adds the {!myCaseLoopVar_final} variable’s valuesto a new collection. The second Assignment element includes this rule. VariableOperatorValue{!myCaseColl_updated}add{!myCaseLoopVar_final}