I wish to upgrade 2007 web forms to 2013. I have two questions arising out of this. Do I need to save the forms as 2010 and then onto 2013 or can I just open them in 2013 and save them as a 2013 webform? Also do I need to remove the attached customized code or can this be left safely in-place. I understand that I will need to chang ethe data ...