A quick note/idea after re-reading Style notes, and trying to reduce an excessive number of user generated Styles during experimentation last winter:

An idea occurs that it might be helpful to document the behavior of MoI's "Style" feature, with respect to:
1. MoI.ini
2. Settings and Style template file. (.3dm) ( likely in MoI AppData file, for Windows, or Mac equivalent)
3. Default Styles definition, and ellipsis icon addition of Styles.
4. Open of a .3dm file, (or other file type).
5. Save As .3dm file, (or other file type).
6. Import ...
7. Export ...
8. (re) Import ...
9. The process of adding or removing one Style, to the Default Template.
10. How to remove "excess" Styles saved with a file.

The behavior seems involved, but also very intuitive.
The forum explains a lot of features.

- Brian