Windows gives you this information: right-click on a module name in the Modules panel and open File Explorer.
Then press ALT+ENTER and you get the dates (created, modified, last opened).
In the Files Manager panel right-click on a file and choose Open Files Folder.
The press ALT+ENTER and you get the dates.
If you press CTRL+S and then check the dates then you will have the most accurate information.