Changing environments / module loads needs rewrite

[devbioinfoguy]

We have not explained fully to the user on how to change environments, permanently or temporarily. And the docs on doing so in the terminal/shell don't explain the limitations of this method.

We need a more comprehensive way to explain how to change things, why, and what's the effect. A table or decision tree could help significantly, in addition to steps on how to do so.

Corollary: explain how Grid3 works, so that persons understand the above table or decision tree.

-b

[hlevinson-hbs]

I created the PR below, after removing mention of a Matlab upgrade from the text for release 2023.09

#63