Hi,

im trying to get the permission of a user, who is editing a appointment in
an others persons calendar.

After debugging the outlook appointment model i tryed it with

((Microsoft.Office.Interop.Outlook.ExplorerClass)( this._appointment.Application.ActiveExplorer())).C urrentFolder.UserPermissions

but my problem is, that this attribute is always null.
Any idea what i am doing wrong?

Or would it be better, to get the information over the exchange by getting
the url over the session objekt.

Or is there a much better way?

thanks for your help