In the "Rule Types" tab, you will find information about the types of rules used for calculating prices. Rule types have been defined within the ePrice system and you can change their names and priorities. Rule Priority – This indicates how strong a rule is. A higher number signifies greater importance. This means that a rule with the highest priority type will "override" others, and it will be used to calculate the price, regardless of what is defined in other rules.
If you want to edit the priority level, you can do this using the editing interface. After the modification, the change can be accepted with “Confirm”.