More self sufficient instructions

## Motivation

* If a student misses a step of an instructor, he/she may have hard time catching up

## Action plan

* More step by step guide?

Review the existing tutorial materials and compare their steps with the stated goal of helping students recover when they miss an instructor step. Done means the relevant instructions are more self-sufficient and provide a clear, step-by-step path, but the issue does not identify specific files or sections to begin with.

Vom Indexierungsmodell aus dem Issue-Text verfasst.