Allow configuring the commission either by the recurring payment or by the implementation fee, because when you add the product in the affiliation manager and it has a single fee payment, it only allows you to establish the commission based on the subscription payment, which causes you to have to create the setup fee separately if you want to assign the commission for that payment.
The problem is that at the checkout, these two elements appear separated (Monthly Payment - Setup Fee) in some checkboxes that the client can uncheck and see as optional, but in cases like mine, it is not. What I don't want is to assign a recurring commission, but rather a very good commission based on the setup fee.
With this modification, one could select whether it was a recurring commission based on the subscription or whether it was a one-time payment based on the setup fee without the need to create the setup fee separately.