Excel - OpenPyxl Save and Read Files

You can dynamically determine the local user name. This can be useful if you for example want to create a Sharepoint or OneDrive path that often contains this information

Dynamically Read and Save Excel Files with OpenPyxl - create the Paths

How to Set Up Your Python Extensions

https://www.knime.com/blog/how-to-setup-the-python-extension

KNIME and Excel — An Overview of What You Can Do

https://medium.com/p/c6d400319745