Liberty BASIC's underused lesson system

What is it?

Liberty BASIC has a system where you can assemble a series of pages of descriptive text and associated pages of code. It is great for teaching purposes, showing how a programming idea can be used, and for keeping systematic records of successive versions of code as an idea is implemented and developed.

Example 'lesson files'

In the past several coders have contributed to such *.lsn files. There is a zip file on my site of the ones I've written or collected from past Forum posts.

tenochtitlanuk ------- JohnF ------ Apr 2020 ------ mr dot john dot f at