After the export I don't get the correct formatting for the document (this was OK in the Lyx files). I tryed to set the papersize to A4 in Layout/Documet and the margins to 1 inch, but nothing changed.
Does somebody has an idea, what do I wrong? Please help me!
Do you have the latex package called geometry installed? On a command prompt, type "kpsewhich geometry.sty" (w/o the quotes of course) and see if it returns a path to the file geometry.sty .. if not, then you need to install this package - should be downloadable from one of the standard sites.. LyX uses the geometry package to set the margins and specify the paper.. you can see this if you look at the .tex file that LyX creates - it will have something similar to the following:
\usepackage{geometry} \geometry{verbose,letterpaper,tmargin=1in,bmargin=1in,lmargin=1in,rmargin=1in}
nirmal