Choose Work
Choose Work from the Interaction control. The editing tools appear on the sidebar.
Select a theme
Select one theme and read its definition against its quotes in the reader. One theme at a time works well.
Rewrite the definition
Edit the working definition in the reader. Say what holds the theme together and where its edges are.
Tip: If a definition needs constant qualification, the theme may be two ideas.
Star your favourite quotes
Star the quotes that show each code best. Favourites rise to the top of their code, and Present mode features up to three of them.
Save your progress
Choose Export, then Your progress. New definitions go into the Framework file, and the preferred column of the Data file is set to your stars. Your verbatim quotes are never altered.