idealist1508

- You can find path to Calibre Library in Calibre under  - Path to Calibre config on windows is %appdata%\calibre\. Please see Install section in readme.md - Black window...

you should start procmon bevor click on a make a new recoll database. Procmon logs all calls to windows. you should look at some call with recollindex.exe in a path....

try to log commands with a procmon.

I don't know what a highlights and bookmarks means in content of calibre.

I'm not sure, but I think it's possible. It will require a special configuration of the recoll. More specific: You need some [filter](https://www.lesbonscomptes.com/recoll/usermanual/webhelp/docs/RCL.PROGRAM.FILTERS.html) (program) that extracts the content of a...