Embed Notebook Files
This feature allows you to embed files or folders into the notebook and create a self-extracting notebook.
Call Embed files from the top-level menu:
Menu
Misc
Embed files
This does not export anything to a new file — it modifies your current notebook by embedding the binary compressed data. Don't forget to save the notebook afterward.
Upon the next fresh launch, the data is automatically unpacked and the archive is removed from the notebook.