Adding a page between the order and checkout page

[c.wagner]

I am selling a product that has a fairly complex order form associated with it. What I would like to do is insert this form between the shipping page and the conformation page. Mainly because we have spent a lot of time developing this order form and would like to keep it from the view of our competition. By putting it in the spot a user would have to enter a credit card number to see it.

I pretty much can see how to get to to redirect to the order form, and pass it the variables it needs to function, however I would like to be able to have some options on the form add cost to the item. I can't seem to figure out how to get these added costs into the basket, nor can I figure out how to get from our custom order form to the order confirmation screen. Anyone have any suggestions?

[ShopSite Lauren]

There isn't a way to add an additional screen between the checkout and confirmation screens. You can add additional fields to the checkout screen within ShopSite Pro using the custom checkout fields feature (Commerce Setup > Order System > Checkout). However, the only place where you can adjust the price of the order is on the shopping cart screen. Once a customer continues onto the checkout screen, all totals, shipping, tax, product options, are final.