System 7: MS Mail "Send Note" Window Doesn‘t Close

My MS Mail "Send Note" window does not close when I click the close box. I have MS Mail, Suitcase II, and DAL extensions loaded.
To correct this problem, change the loading order of the extensions, so that DAL loads after MS Mail and Suitcase II. Another alternative would be to remove the DAL extension from the System Folder, if it's not needed.

This may no longer be a problem with DAL 1.3 or greater, System 7 w/Tune-up, and/or MS Mail 3.0.
Published Date: Feb 18, 2012