Increasing or decreasing all prices for a rule or fee can be done one at a time.
When signed into the affiliate partner portal, navigate to Billing in the top navigation. Then in the left navigation, select the type of rule or fee you will be adjusting under Rules & Fees. Pickup rules, delivery rules, and flat fees can be adjusted in this manner.
As an example, lets deal with adjusting one pickup rule. Click Pickup Rules, then find the rule that you want to adjust. Click Edit next to the rule. Then click Customer Pickup Rule Amount to open the custom pricing for all customers. Below the customer list you will find a select list that says Select a Pricing Tool. You can choose Import Customer Prices for Rule to import a CSV that will update the custom pricing for the customer base. See the instructions with that functionality. For our example, we want to uniformly increase or decrease all pricing for this rule, so choose Adjust All Prices for Rule.
Here you choose to increase or decrease ALL pricing for the rule, enter in a percentage, and then optionally choose a rounding behavior. When this task is complete, ALL pricing will be updated for this particular rule. That includes the base price, base quick quote price, all customer pricing, and all quick quote state pricing.