Thanks Krileon, but this has been repeated several times, and I already know how to do this.
In my Chronoform, the user fills out username/password data at the beginning of the form as an initial process amongst other contact details that I wish (including address data etc). Remember that this is a multipage form requesting info across 2 pages in total (contact details on page 1, then supplemental details on page 2)
Simply redirecting the page on submit to the single plan page doesn't forward this username/password information across of course as it is only a redirection. I want this username/password information to be passed on to the plan, NOT to ask for it when it hits the plan as this upsets the flow of the sign-up process. Do you understand what I am saying?
All the information that the user fills in on the Chronoform populates equivalent tables in both CB and CB Subs successfully, I just wanted CB Subs to handle the completion of the process i.e. the payment page.
I am able to offer a developer's login if you wish me to PM you, then you might understand better.
Thanks Again