excel date formatting not working

Question

I have an excel sheet created by a 3rd party program.

One of the columns has dates in this format: \"Jan 19, 2015 03:00:00 PM\"

I would like these dates to appea

Answer 1

Another way to address a few cells in one column that won't convert is to copy them off to Notepad, then CLEAR ALL (formatting and contents) those cells and paste the cell contents in Notepad back into the same cells.

Then you can set them as Date, or Text or whatever.

Clear Formatting did not work for me. Excel 365, probably version 2019.