We have a template word document that is attached to another document and then converted to a pdf. On certain pages we have text that has shading applied to it by smply selecting the text and chosing a shading colour. This still shows ok when we have merged the document and saved as a word document, but when we use the SaveToPdf method to save as a pdf, the line breaks aren't shaded.
I have attached the original word template document, the merged word document and the pdf. You can see the problem on page 16 of the merged and pdf documents.