File: Close

Keystroke: Ctrl + F4

Image showing Close confirmation dialog with three buttons. Yes, No and Cancel

If you have not changed the content of a file, it closes immediately. Otherwise, the above dialog appears to allow you to save your changes. It contains the buttons, Yes, No, and Cancel.

Yes (or y): saves your changes. If your document has not previously been saved, you will be shown a second dialog box to prompt you for a file name.

No (or n): discards any changes you have made and closes the file.

Cancel (or c): This choice leaves the file open and takes you back to the editing window.