Custom form in a user task list

Hi,

In version 7.3.0 Bonita portal interface has changed, especially the list of tasks, and began to display the form as a modal.

I have some processes that use the legacy form of version 6 and they have a layout confirmation that appear after they are submitted. Until the 7.1 version they worked, but when I migrated to version 7.3 stopped working. Certainly because of the change.

It is possible in this new version make the confirmation page work?

How do I do that?

I thank any help.

Best Regards