* william elan net: > BTW - PDF also still rather "fluid" format with multiple versions > and not always clear if PDF you create could be read by all readers > in the same way you intended. So if PDF is as format, then exact > version must be specified as well. I fear that PDF shares a very obnoxious property with the Word document format: the presentation form of a single documented, interpreted by the same application, can change over time. So if PDF is used, some constraints have to be imposed: The PDF must be created by the RFC Editor, and it must not contain certain elements (JavaScript and the like). _______________________________________________ Ietf@xxxxxxxx https://www1.ietf.org/mailman/listinfo/ietf