How do we record our understanding?

Report
Presentation
Speeches
Questionnaires
Evaluation
Survey
Log book
Make a video
Screenshots
Slideshows
Google Analytics
Traffic monitoring
Test Scripts including features wanted from other applications
Cutting and pasting bits of code
DFD Diagrams
UML
SSADM
Testing understanding
Mind mapping (brain storming)
Storyboarding
We can use Systems Analysis techniques such as diagrams, as well as written textual analysis.
Our understanding will also be recorded in the new applications that we develop, these new applications will have taken ideas and information from past developers and will have been manipulated by us to come up with a brighter and more user friendly application.
Using Systems Analysis and programs designed to compile data on applications. A word processed report could be produced with graphical data, tables etc.
Storyboarding
Mind-mapping