i have four forms and wanted to go to the next after each is submitted.  i set go to next form (form 2) in form 1 etc.  when i embed that form as an iframe and submit the form it does not advance in the iframe.  it says data submitted but the iframe stays on the same form.  the only way i have made this work is to take the next forms, like form 2, embed that in a separate webpage and then on the form submission for next set it to go next url and then paste the url of the webpage with the other form embedded.  this is working fine but i am essentially just advancing to the next form via an iframe in an iframe so when i get to the end of the forms there is no way to exit.  if i insert a link to go back to my homepage it goes to the homepage inside the iframe and not just my homepage by itself.

any suggestions on a better way to manage multiple forms in iframes and/or a way to get out of the iframes?

thank you in advance.