Hallo, I have just upgraded to release_8.0-pre-193-gaa7b1 and found that I needed to change a few things to get the desired results when exporting some of our org files to HTML. Our last changes were also targeted at the new exporter and everything worked fine about a month ago. I found that I had to change HTML_STYLE to HTML_HEAD - not a problem. However, the second change is caused by our use of MACROs: we find them very helpful for generating HTML content using raw HTML templates with placeholders. This used to work (for generating http://microformats.org/wiki/hcard information) a month ago: {{{mhead-hcard( Dr. Stefan Vollmar, Stefan, , Vollmar, Dr., stefan-vollmar.jpg, stefan-vollmar.html, ...)}}} with this type of macro definition: #+macro: mhead-hcard #+html: