function storeForm(form) {
  if (form.message) {
    sessionStorage.setItem('message', form.message);
  }
  if (form.to.name) {
    sessionStorage.setItem('to_address_name', form.to.name);
  }
  if (form.to.addressLine1) {
    sessionStorage.setItem('to_address_addressLine1', form.to.addressLine1);
  }
  if (form.to.addressLine2) {
    sessionStorage.setItem('to_address_addressLine2', form.to.addressLine2);
  }
  if (form.to.city) {
    sessionStorage.setItem('to_address_city', form.to.city);
  }
  if (form.to.state) {
    sessionStorage.setItem('to_address_state', form.to.state);
  }
  if (form.to.zip) {
    sessionStorage.setItem('to_address_zip', form.to.zip);
  }
}

function clearFormStorage() {
  sessionStorage.clear();
}

function getFormFromStorage() {
  return {
    message: sessionStorage.getItem('message'),
    to: {
       name: sessionStorage.getItem('to_address_name'),
       addressLine1: sessionStorage.getItem('to_address_addressLine1'),
       addressLine2: sessionStorage.getItem('to_address_addressLine2'),
       city: sessionStorage.getItem('to_address_city'),
       state: sessionStorage.getItem('to_address_state'),
       zip: sessionStorage.getItem('to_address_zip')
    }
  }
}