If your attorney determines that a will should be used for your estate planning, you will also need the following:
Powers of attorney: Unexpected accidents and illness can leave people temporarily or permanently incapable of managing their own affairs. A power of attorney designates who will make decisions for  if you become incapacitated.
Living will:  A living will is a known as your advanced medical directive. In Colorado a Declaration as to Medical or Surgical Treatment is also known as your living will. A living will is an instrument that allows you to make your wishes known to medical providers and family members, taking the burden off your family, about the treatment you would want to receive if you were ever in a terminal, vegetative state.