thanks for looking into this.
First of all, I cannot open your file with my version of word - the same error occurs. I will try it on a newer Word version later. Do you know what the minimum version is for the converted files to work?
// Edit: I checked the files with Word 2010. With that I can open both my document and yours. However, I don't see any Demo Labels. Maybe I don't know what to look for.
Second, I do have a license for PDF editor (or to be more precise for PDF-XChange PRO version 6). I still have 726 maintenance days left and I verified that the license is recognized as valid by XChange Editor. Is there another license needed for this plugin? I could not find any field in the plugin-page that mentions the need of another license. I can use all the pdf editing features without Demo Labels being added and have just re-checked that. It works as it should. Would be great if there was a warning from the export plugin similar to the one that comes up when trying to save pdf files without a license.