Janet. Apparently the "idirect" domain is blocked from receiving messages from TDS. I sent a message to [log in to unmask] and received the same error message. TDS Says it isn't them so please check with your ISP. If they don't correct it we will need to relay messages through a 3rd party. Charlie -- ****************************************************************************************** Charles T. Meyer, M.D. Middleton (Madison), Wisconsin [log in to unmask] ******************************************************************************************