Deleting a file or folder
Users can delete a file or folder from the Encyclopedia volume only if they have the delete privilege for the item. A user has the delete privilege for a folder or file if:

The user owns the folder or file.
Users own items that they create.

The user is an administrator.

The user has been granted the delete privilege by the administrator or owner of the folder or file.
If a user does not have the delete privilege for an item that the user tries to delete, iHub displays a message stating that the user lacks the necessary permission.