Navision 4.0 training material

Can anyone guide me what is the source of getting training materials/ PDF fpr Navision 4.0 available. for review.

I understand that Microsoft from last year on already adjusted their training material procedure for Navision and Axapta and requires the partner to “purchase” the training material… [V] Please correct me if I am wrong… Saludos Nils

Obtaining training material for 4.0 seems to be a worldwide problem. I need to look at the product properly before deciding to upgrade from 3.10 but due to a lack of self training material we are hesitant to make a decision. Is there anybody out there who can help us? Please… Faizel