* Removed end-to-end numbering. Now numbering refer to file where: first number - number document from name second number - ordinal number footnote * Added two new footes - 10_1 and 2_3

* Transfered the cover book to title.txt * Removed style.css file because default style decide better results * Added keys "--embed-resources --standalone" for build html

* Removed `--self-contained`, key is deprecated, see [1] * Removed `-s`, needed only for html. If build epub this key used by default, see [2] * Return depth the table of contents by default (3). 1. https://pandoc.org/MANUAL.html#options-affecting-specific-writers 2. https://pandoc.org/MANUAL.html#general-writer-options

* Stilistic * Semantic

* Many sentences started with a small letter * Proper names and terms started with a samll letter * Caption to the drawings started with a small letter