I reorganized your notebook a bit. The main changes are:
- Removing your print statement.
- Adding Initialization to your
Manipulate so that it works as soon as the notebook is open.
- Many of the text cells were split. It is a good idea to keep each
paragraph in a separate cell.
- The
PlotLabel is now uses Columns
& Rows instead of a more complicated string.
The sections are initially closed so that it doesn't use so much space here in the community.
