Set Default Coupon Code
GoAffPro provides you with the option to set the default coupon code. The default coupon code will automatically get applied to the referral links of affiliates without an assigned coupon.
To set the default coupon code, go to the Coupons tab in the GoAffPro admin panel.

Coupons
Here, go to the Automatically apply discount section.

Automatically apply discount
Now, click on Set a default coupon code.

Click on Set a default coupon code
This will open up the Default coupon code window.

Default coupon code
Here, set the default coupon code.
You will need to create this coupon code manually in your store's discount section.

Set the default coupon code
After this, click on Submit.

Click on Submit
Finally, the default coupon code will get set.

Set Default Coupon Code