TeX Live and MacTeX ⇒ Importing a latex document into Scientific Workplace 4.1

[twine]

I have written an article in TexLive using Kile as the Latex Editor but my co-author prefers to use Scientific Workplace 4.1. Unfortunately i have been unable to import my latex document into Scientific Workplace. When i follow the instructions on the Scientific Workplace website, i get a message saying "an error has occured and the application will proceed to close". Is there a way i can get round this without having to re-write all the 27 pages and about 50 equations and matrices i have ?