[TYPO3-formidable] Modalbox and multi Page Forms

[Michael Paffrath]

Hi everyone,

i am using formidable for quite a while now - mostly for listings/ 
singleViews and forms.

Now i´m trying to put a form into a modalbox and process the submitted  
data.
Processing and repainting the displayed data works fine, but i have a  
problem validating the submitted data.
Any hints how the form-validation in a modalbox works?

My second question is also about the modalbox-renderlet.
Is it possible to use it for a multi page form?
If so - and i guess you can ;-) - how do i start this? I couldn´t find  
anything on the web about it ...

I would appreciate any help/link/hint very much!

Best regards,
Michael