Overriding FileUpload ACL

Before I can recommend buying this product, can someone tell me if this is possible. I have only 2 folders, Public and Private. Users can see and download from public, but should not be able to upload. They should be able to upload to private. I added an ACL setting FileUpload=true on private, which should override the value set at the root, correct? Yet I can't upload into either folder, so long as the root acl is set to false. Any ideas? type = ResourceType.Add( "Public" ); type.Url = BaseUrl + "Public/"; type.Dir = BaseDir == "" ? "" : BaseDir + "Public/"; type.MaxSize = 0; type.AllowedExtensions = new string[] { "bmp", "gif", "jpeg", "jpg", "png" }; type.DeniedExtensions = new string[] { }; type = ResourceType.Add( "Private" ); type.Url = BaseUrl + "Private/"; type.Dir = BaseDir == "" ? "" : BaseDir + "Private/"; type.MaxSize = 0; type.AllowedExtensions = new string[] { "bmp", "gif", "jpeg", "jpg", "png" }; type.DeniedExtensions = new string[] { }; //ROOT AccessControl acl = AccessControl.Add(); acl.Role = "*"; acl.ResourceType = "*"; acl.Folder = "/"; acl.FolderView = true; acl.FolderCreate = false; acl.FolderRename = false; acl.FolderDelete = false; acl.FileView = true; acl.FileUpload = false; acl.FileRename = false; acl.FileDelete = false; //PUBLIC AccessControl acl1 = AccessControl.Add(); acl1.Role = "*"; acl1.ResourceType = "Public"; acl1.Folder = "/Public"; acl1.FolderView = false; acl1.FolderCreate = false; acl1.FolderRename = false; acl1.FolderDelete = false; acl1.FileView = true; acl1.FileUpload = false; acl1.FileRename = false; acl1.FileDelete = false; //PRIVATE AccessControl acl2 = AccessControl.Add(); acl2.Role = "*"; acl2.ResourceType = "Private"; acl2.Folder = "/Private"; acl2.FolderView = true; acl2.FolderCreate = true; acl2.FolderRename = true; acl2.FolderDelete = true; acl2.FileView = true; acl2.FileUpload = true; //Does not seem to work acl2.FileRename = true; acl2.FileDelete = true;