private string makeHeader(Candidate candidate)
{
string dob = Random.Range(1, 28).ToString() + "/";
dob += Random.Range(1, 12).ToString() + "/";
dob += calculateDOB(candidate);
string headerText = "Date of Birth: " + dob + "\n";
headerText += "Gender: " + candidate.getGender()+ "\n\n";
return headerText;
}