@liazi you would:
- list the files you want (pattern .xlsx or part of name) (Work with File Names and Moving Files. – KNIME Community Hub)
- extract the file name from the path (add a suffix to a file and copy it to a new subfolder – KNIME Community Hub)
- construct a new name and path (Write multiple CSV file to a loop - #2 by mlauber71)
- copy/move the files to the new location / folder (add a suffix to a file and copy it to a new subfolder – KNIME Community Hub)
In your example you are loading the data into KNIME which of course you can do. Question is do you need that or would you just copy/rename/move the files
https://docs.knime.com/latest/analytics_platform_flow_control_guide/#introduction