[elMirror-general-discussion] If documentation is not clear, please tell what should be clarified

[Mikalai Birukou]

Hi,

 If documentation is not clear at places, please tell what should be
clarified.
 I want to set docs into some finished form, to make it a version (task
#4436). The reason is that these docs not only describe what is already
done, but provide ideas along which other elements should be designed.
Doc is a guideline of a sort.

Mikalai.