You acknowledge that access to data and materials available through the DeltaMath services is not guaranteed and that DeltaMath will not be responsible to you for any loss of data or materials caused by the DeltaMath services or their unavailability. You understand and agree that any data, materials, services and/or information downloaded or otherwise obtained through the use of the DeltaMath services is done at your own discretion and risk and that you will be solely responsible for any damage arising therefrom.</p> <p>b.