function checkFields() {
	    
	var why = "";
	
	//General Info
	why += checkTextField('firstname','First Name','yes');
	why += checkTextField('lastname','Last Name','yes');
	why += checkTextField('company','Company','yes');
	why += checkTextField('title','Title','no');
	why += checkEmail('email');
	why += checkPhoneSE('phone','Daytime','yes');
	why += checkTextField('street','Street Address','no');
	why += checkTextField('city','City','no');
	why += checkZip('zip','','no');
	
	why += checkPhoneSE('fax','Fax','no');
	
	
	why += checkNum('numguests','Estimated Guest Count','yes');
	why += checkTextArea('description','Questions & Comments','no');
	
		
	
	
	return why;
}