Dynamic redirection when completing a form

Hi,

Previously, I was using AWeber and there was this very useful, yet simple option where I could define a different redirection URL for “New Subscriber” and “Already Subscribed” contacts… (on the same form)

By using this, I could send a newly subscribed contact to “THANK YOU PAGE A” and already subscribed contact to “THANK YOU PAGE B”

How could I possibly reproduce something similar in ActiveCampaign?
I was surprised when I saw this couldn’t be done… :face_with_raised_eyebrow:

Any idea is welcome! :blush:
Thanks a lot for your help!