Total separation

How to separate more private configs from less private configs:
https://www.ghisler.ch/board/viewtopic.php?f=3&t=74945&p=403579#p403579

# cat wincmd.ini | grep -B 1 history.ini

[SearchName]
RedirectSection=%COMMANDER_PATH%\history.ini
[SearchIn]
RedirectSection=%COMMANDER_PATH%\history.ini
--
[left]
RedirectSection=%COMMANDER_PATH%\history.ini
[right]
RedirectSection=%COMMANDER_PATH%\history.ini
[lefttabs]
RedirectSection=%COMMANDER_PATH%\history.ini
[righttabs]
RedirectSection=%COMMANDER_PATH%\history.ini
[RightHistory]
RedirectSection=%COMMANDER_PATH%\history.ini
[LeftHistory]
RedirectSection=%COMMANDER_PATH%\history.ini
[MkDirHistory]
RedirectSection=%COMMANDER_PATH%\history.ini
[RenameTemplates]
RedirectSection=%COMMANDER_PATH%\history.ini
[RenameSearchFind]
RedirectSection=%COMMANDER_PATH%\history.ini
[RenameSearchReplace]
RedirectSection=%COMMANDER_PATH%\history.ini
[SearchName]
RedirectSection=%COMMANDER_PATH%\history.ini
[SearchIn]
RedirectSection=%COMMANDER_PATH%\history.ini
[Command line history]
RedirectSection=%COMMANDER_PATH%\history.ini
[Selection]
RedirectSection=%COMMANDER_PATH%\history.ini
[SearchText]
RedirectSection=%COMMANDER_PATH%\history.ini
[NewFileHistory]
RedirectSection=%COMMANDER_PATH%\history.ini
[LastTracks]
RedirectSection=%COMMANDER_PATH%\history.ini