One of the main functionalities to execute HACCP is to use the Decision tree. The configuration to execute the Decision tree for Risks is performed in Plan type. The main goal of tree execution is to identify whether the activity is a CCP (Critical Control Point) or Not.
In the system configurations, user registers the Decision tree according to his company environment, then he associates this Decision tree with the Plan type. From this moment on, the system understands Risk analysis should have a standard Decision tree. The Risk plan can only be sent to the next step after the Decision tree has been executed for all the Plan risks.
User can check the results using the Evaluation method, but when he builds the result history of several evaluations graphically, such result can come from different revisions of the Evaluation method. That is why from-to configuration between results was developed, to be used in Evaluation methods that have to undergo more than one revision.