# Set Commission Modifiers
**GoAffPro** provides you with the option to set commission modifiers for affiliates.
> The commission modifiers feature lets you adjust/modify affiliate commissions based on set rules. You can set modifiers with rules such as order value, first-time customers, recurring customers, etc.
To set commission modifiers for affiliates, go to the **Commission modifiers** section in the **Commissions** tab of the GoAffPro admin panel.
Commissions > Commission modifiers
Here, enable the toggle and click on **Add new modifier.**
**Here you can select different rules such as:**
* Order value is >=
* Order value is <=
* Order value =
* Shipping Amount
* Customer Shipping State
* Customer Shipping Country
* Total quantity of items is >=
* Total quantity of items is <=
* First Time Customer
* Old/Recurring Customer
* Coupon code matches
* Coupon code =
* Product Discount
* Customer email matches
* Customer's first time product purchase
* Customer's recurring product purchase
* Customer tag matches
* Order tag matches
* Expression
* Payment gateway matches
* First sale of the affiliate
* Other Adjustments
* Product Name
For rules such as **Order value <=, Order value >=, Order value =, Customer Shipping State/Country, Coupon code matches, Coupon code =, Customer email, Customer tag, Order tag, Payment gateway, Expression, Product Name,** and **Other Adjustments,** you can set the matches value for the set rules and adjust the affiliate's commission for when an order fulfills the rule.
For the rules **First time customer, Customer's first time product purchase, Customer's recurring product purchase,** **Old/Recurring Customer**, and **First sale of the affiliate**, the affiliate commission can be adjusted directly.
Finally, click on **Add Modifier** to save the commission modifier you created. You will be able to view the newly set commission modifier with its details in the table below.
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Set Commission Modifiers
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