function confirmTech(frm)
{
  var err = '';
  if(document.formage.name.value == '')
  {
    err += 'Please provide your name. \n';
  }
  if(document.formage.email.value == '')
  {
    err += 'Please provide your email, ie. john@john.com. \n';
  }
  if((document.formage.CF.checked == false) &&
     (document.formage.NC.checked == false) &&
     (document.formage.NR.checked == false) &&            
     (document.formage.GS.checked == false) &&            
     (document.formage.IE.checked == false) &&            
     (document.formage.FF.checked == false))
  {
    err += 'Please select one checkbox. \n';
  }

  if(document.formage.freq.options[document.formage.freq.selectedIndex].value == '0')
  {
     err += 'Please select the frequency of this problem. \n';
  }

  if(err == '')
  {
    return true;
  }
  else
  {
	alert(err);
    return false;
  }

}