I have Exchange Server 2003 with SP2 installed on Windows 2003 Server (member server). I have several public folders and out of the blue the following problem has began happening. On one particular folder, the users using the folder were working with problems and able to edit posts in the folder and save changes. When the same users try saving changes to that folder, a message regarding being denied access occurs. I have checked permissions and those users have the capability to save/delete/edit changes in the folder. They have the "Publishing Editor" role on the folder. Why does the access denied occur on the saving changes and what can I look at to resolving the issue? Thank You.