How do I find name of window to switch to?

How can I find the name of the window I want to switch to? In this case I want to close (ctrl+w) and then save, but I need to switch window to the “save window”.

If you have the Save As dialogue open, you should have the window title in the dropdown in the Window action after you click Refresh.

Or you can use just a part of the window’s title - Save As.