Is there a solution to export the KB-entries ?
You can export it via the database: SELECT * FROM `%prefix%_faq`
i which format ? I need csv etc..
In most cases it'll be a sql output table, so no file.
The tool you use to execute the query will determine if you can then save the output to a file
I'm not aware that the gui of osTicket has a export function for this section.The only way seems to be using a database query like Micke1101 suggested.The free mySQL Workbench Community Edition is able to export this to a csv file, phpMyAdmin seems also capable. You can use one of this gui tools if you don't want to use the MySQL Command-Line Tool..