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Here it is an opportunity to download free knowledge. It is free to do that for personal use. Professional use is only allowed for authorized users of the HumanGuide®-concepts.

We have much more information on our website than most of our competitors, because we like to share what we have gathered during many years and knowing that all we present works well for their purposes. At the same time we want to give our opinion, so you know if there is a good prognosis to cooperate with us.