Close all open windows
Outlook for Windows allows you to close ALL open windows at once, which is very convenient. I usually have several email windows open and when it's time to close them, I have to close each one individually. The Windows version allows you to close all of the open mail windows. Please add this to the Mac.
This drives me crazy! Would really appreciate the addition of this feature.
Rachel Scroggins commented
Outlook for Windows has a button that will close all open emails at once. Please create this for MAC.