Hi John,
I'm really sorry for you trouble! It must have been a shock after that much work. The good news is that there is no limitation or such thing and the it can be fixed (with a very small change in the code).
Thanks for the link, which helped me find that bug in Visforms, which I will fix in the source code with the next release.
Here is how you can fix it right now.
Open the file components/com_visforms/views/visforms/tmpl/default.php
find
Code:
window.addEvent('domready', function(){
(line 79) and replace it with
Code:
jQuery(document).ready( function(){
For those who want to use Visforms in a module the same changes have to be applied to the file modules/mod_visforms/tmpl/default.php
Here it is line 77 which has to be changed.
Kind regards,
Aicha