I just recently used the GN Wizard Framework to make a wizard style interface with a program I made. Its simple to use, and theres a sample application along with the dll. Its a 1.1 or 1.0 version of the dll, but you can open the solution in 2005 and run the conversion that will pull up, and all should convert fine without problems. Then you can just rebuild the project to make a 2.0 dll. Basically you just put a wizard control on the form, and add wizard pages to the collection with a few button clicks in the designer.

As far as your question goes, theres also Inherited forms you could add, which would create a new form based on the form you decide to inherit from. The new inherited form would contain the controls on the form you inherited from, and any changes to the controls of the form you inherited from would be changed in all forms that are inherited by it. Or, you could just select all the controls on one form you wish to have on the subsequent forms and just paste them into a new blank form. Note that both of these methods won't copy any code that existed in the original form.