The Mystery of the Duplicate Mail Folders 

By Hogne B. Pettersen | 7/6/19 9:17 AM | Infrastructure - Notes / Domino | Added by John Oldenburger

A user contacted me and said that in the dialog box for moving an email to a folder, several of his folders were suddenly duplicated, but not in the left side menu in his Notes mail. This is how I found what had happened and managed to solve it. Usually you would just drag and drop an email into a folder in the left side menu in Notes.