Export to enhanced SVG

In some places it is mentioned that Impress can export to enhanced SVG (in this presentation, for example). That is, a combination of SVG and JavaScript that enables the presentation to run in any browser using transitions and without having to use an image for each slide.

My problem is that I haven’t found the way to export to enhanced SVG in any menu. The normal SVG export of the presentation exports all the sides overlayed on top of each other, which is extremely useless. What am I missing?

Thanks.

Some of your graphics needs to be converted to bitmap (right click and use context menu) before you can do “save graphics” and select SVG format.

Thanks, but I don’t want to save the graphics. I want to save the whole presentation as an autonomous SVG document with its own navigation and transitions.