When new Style References are created we place them in a certain folder. When I have no use for a particular style, I delete the style. The problem is, when a mxd that used this style is opened, it places the style back into the folder in which I deleted it from. Is there any way to permanently delete the style and keep it from re-depositing into the original folder? One other obstacle is we have so many users, I do not know the mxd that contains these styles, in order to remove them.