Hello Dan,
The Dynamic Forms Tabs option does not have the capability to add Next and Back buttons for each tab, as in this is not a built in feature.
However with a little customization with Text/HTML fields that contain HTML Buttons, you can configure this to operate that way.
You'll need to utilize JavaScript within the OnClick events of the HTML Buttons that're created within the Text/HTML Questions.
This blog post demonstrates the technique I've described above(minimally):
http://www.datasprings.com/news/blo...mit-button You can elaborate on this technique to allow the navigation between Dynamic Forms tabs.
Please let me know if you have any questions.
Thanks,
Ryan