Help me to know how to forward phone calls at&t?

HI there, To activate Call Forwarding, press 72# on your home phone. Then you have to dial a number to which you want to forward your calls to. When the call is answered, Call Forwarding will be activated. If after dialing 72# you don’t get any response and gets a busy tone than try dialing this number again. To stop forwarding calls, press 73# on your home phone.You will hear a voice there saying Call Forwarding is now deactivated. You can also call AT&T also and you can ask them to forward your calls to whatever number you want to.Or you can also manually go to your phone settings than to Call Settings and then Forwarding. Select a forwarding option from the list, such as "Forward All Voice Calls" or "Forward When Available. Follow the options and enter a number to which you want to forward calls when asked.I am sure you will be able to do it as its very simple and easy.