4. The method of claim 1 , wherein a screen set soliciting a set of input data comprises a plurality of pages, wherein the pages are grouped into a plurality of sections, wherein each section contains one or more pages.
4. The method of claim 1 , wherein a screen set soliciting a set of input data comprises a plurality of pages, wherein the pages are grouped into a plurality of sections, wherein each section contains one or more pages. 7. The method of claim 4 , wherein at least one section has a precondition attribute used to determine whether the section is presented to a user.