thanks for the tip, but I will do pdf+video.

The PDF can contain detailed tables and detailed sections for further reading, while the video can contain animations and brief screengrabs for visual clarification. So they add value to each other, the PDF is not intended to be some kind of offline subtitling.

With respect to the creators of all other stuff, I don't favor those everlasting parts of ongoing screengrab-videos, where there's nothing to see but I've got to listen to someone just talking. That's like turning my TV into a radio.

Well, after all those years, I've got quite a good idea how not to do it. Now I've got to do it different. Pfff.

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Usually I'm wrong. But to be effective and efficient, I don't need to be correct or accurate.

visit www.aRtBeeWeb.nl (works) or Missing Manuals (tutorials & reviews) - both need an update though