The Profile Settings includes the payment email, notification settings for receiving emails whenever you get a referral if enabled and also the custom slug settings.
Custom Slug Settings
Custom Affiliate Slugs allows affiliates the ability to create their own custom “slug”. A slug is the piece of the referral URL where there would usually be the affiliate’s username.
For example, if an affiliate’s username is admin their referral URL is https://igrowacademy.co.za/ref/admin/
With a custom slug of andrew, you can now use https://igrowacademy.co.za/ref/andrew/ as referral URLs.
Customized affiliate slugs can be more personal, more relevant to the affiliate’s business name, more relevant to the affiliate’s marketing efforts, or completely random.
You can also remove your custom slug entirely, or change it at any point.