[Zope] copying a file from folder to folder

I`m trying to do what i think should be quite a simple operation, i have a file in the protected folder and when the user clicks to make it public i want to transfer it, i`ve been experimenting with manage_cutObjects and manage_pasteObjects, but have had no success so i`m sure i`m making a stupid mistake somewhere. could anyone give me some pointers? moveFile | --------- | | protected public Thanks in advance Ian