The Link User Guide available for different versions under http://documentation.bizbrains.com/ describes Link menu by menu. It’s a good tool to get to know Link.
By the scenarios that you are looking at now, we focus on specific cases relevant for different types of users through step by step explanations. We have split the scenarios in two areas: Users/Supports and Developers knowing well that this split is not the case at all our customers.
If you miss the description of a scenario, please feel free to contact Customer Success Manager Tina Duus at tdu@bizbrains.dk.