Allowing affiliates to edit their own referral links is a great way for them to create a shopping experience on your store that resonates with their audience. This functionality exists on the program level, so you can have some affiliates who can edit their own links while still not allowing others to.
To enable this feature, open the program settings of the specific program where you want to enable it.
Navigate to the Attribution & Discounts tab.
Scroll down and switch on the toggle (see screenshot below).
Once enabled, affiliates can edit their referral link from their affiliate dashboard.