You can send in your answers from a PC, tablet or a mobile phone. In your profile, you select whether to receive an e-mail and/or SMS. So you can make your answers on the unit that suits you the best.
You can send in your answers from a PC, tablet or a mobile phone. In your profile, you select whether to receive an e-mail and/or SMS. So you can make your answers on the unit that suits you the best.