Add sections to the bookbuilder: The Last Time Ukraine was Truly Free (Casey Michel)

 

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...
The Last Time Ukraine was Truly Free
Source, notes...