On 15 Nov 2011, at 16:26, Bob Hinden wrote: > +1 The Datatracker does officially support PPTX, so I don't believe it's unreasonable to use it. If you don't like that policy, I'm not sure where you would take that up. It also hadn't occurred to me that people might actually prefer PPT over the more open PPTX format. I've also noticed that you can get problems when exporting to PDF using Office for Mac 2008. It mangles ligatures when you copy&paste the PDF contents into something else. Ray _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf