Dan_Stevens_

Jason, unfortunately, this did not work. Appreciate the persistence though! BTW, the form is on layer 15 and the custom HTML (javascript) is on layer 14. Not sure if that has anything to do with it.

Jamye - where are you defining the follow-up page: at the form level or landing page level? We're doing it at the landing page level and here are our settings:

Is this part of the documentation? Why do we have to ensure this is set to layer 16 or higher? And when you say higher, do you mean "less than 16", eg., "10"?

We're not opening a Marketo page either - we're trying to open a separate page (external URL - defined on the Marketo landing page that being used for the iframe) on our website. But so far, this is not possible with Forms 2.0 in an iframe.

@Jan - once you get this first part resolved, is your desire to open up the follow-up page within the iframe or will it direct to a full page on your site and open in the entire window? If the latter, I'd appreciate it if you would keep me in the loop of your progress. We cannot figure out how to ...

@Kapil - yes, we are using a single "yes" checkbox on our form. We ran into some issues at first, but overcame them with disabling the auto-populate feature. Read more here: https://community.marketo.com/MarketoDiscussionDetail?id=90650000000PlL2AAK

And I belive mktoForm_1005 is a dynamic value (it increases by 1 each time you view the page). I also noticed the following code near the bottom of the landing page that contains the form. Any idea what its purpose might be?: