///<summary></summary>
public static AppointmentRule CreateAppointmentRule(string desc, string codeStart, string codeEnd)
{
AppointmentRule apptRule = new AppointmentRule()
{
RuleDesc = desc,
CodeStart = codeStart,
CodeEnd = codeEnd,
IsEnabled = true
};
AppointmentRules.Insert(apptRule);
AppointmentRules.RefreshCache();
return(apptRule);
}