fix indented link on a Note error
add missing tab
getting chapters to start on a new page in pdf output
fix small typo. A couple of missing spaces
[en] fix small typo
reformat some a), b), c) type lists
remove "preface" line text from all chapters. Introcution paragraph/s remains but without being inside a subsection
remove Windows versions since there's a lot yet and it's not relevant to mention them
[en] fix small typo
add missing colon
remove extra dots
add delimiter to "Example" section