Add sections to the bookbuilder: About revolutionaries and armies (Dmitry Mrachnik)

 

With complex structures, e.g., a chapter with subsections, selecting only the chapter is likely to select only the chapter's title, so probably you want to select the chapter and all its subsections.

The text structure is shown below.

 
Section
Select
Title, author, date...
About revolutionaries and armies
Source, notes...