python2 print in the tutorial
https://openpyxl.readthedocs.io/en/stable/tutorial.html#loading-from-a-file
There's a print wb2.sheetnames
line there.
https://openpyxl.readthedocs.io/en/stable/tutorial.html#loading-from-a-file
There's a print wb2.sheetnames
line there.