# Concepts (sample)

This is sample text written to show the format of a case study. It is not from a real run.

## A. A notebook that writes itself
Pages fill with the user's notes as the camera pushes in.

## B. A desk seen from above
Sticky notes slide into one tidy list.

## C. One sentence that grows (chosen)
A single typed line branches into a whole plan, then the app name lands.