Preselect donation amounts or custom question answers via URL parameters

[[email protected]]

I know that there is a way to set default donation amounts or default answers to custom questions via the Campaign Settings. But if I want a specific website button to lead to the same form, but with a different selection I have to clone the whole form and campaign just so I can redirect to the form with a different amount selected.

Is there a way to use the same single form but add a URL parameter that selects a different default donation amount or selects a different answer to a custom question?

Here is a use case:
A donation form defaults to a suggested donation amount of $50. If someone clicks the "donate" button they will come to the form with this default.
If someone clicks the "Lifetime Membership" button, they get sent to the same form but with $2000 as the default selected amount.

I see a "Campaign Lift" feature in documentation but this requires a SF Contact ID. I anyone to come to the form and be able to use URL parameters to control defaults.

thanks for any direction here.

[CnP.LiveSupport.AB]

Hi [email protected] ,

You can use the Campaign Lift URL parameters without a Contact Id.

Here is our article on URL parameters: CONNECT: URL Parameters

Did you come to the conclusion that the Lift parameters needed the Contact Id based on the Campaign Lift article? Let me know where you encountered that, and we will review it.