How to add a "Not you" return visitor link to a Progressive Profile form

We've created a progressive profiling form and it's working exactly as intended (i.e. showing only those fields that we want for a return visitor). However, we would really love to take advantage of the "Not You" return visitor Custom HTML feature in Marketo by adding it to our Progressive Profile form. As far as I am aware, Marketo only allows either/or, not both. Is there a way to do this? (see screenshot)