\documentclass[12pt,stdletter,orderfromtodate,sigleft,dateleft]{newlfm}
$if(fontfamily)$
\usepackage[$for(fontfamilyoptions)$$fontfamilyoptions$$sep$,$endfor$]{$fontfamily$}
$else$
\usepackage{charter} % Use the Charter font for the document text
$endif$
\widowpenalty=10000
\clubpenalty=10000
\usepackage{graphicx}
\usepackage{color}
\definecolor{darkblue}{rgb}{0.0,0.0,.5}
%% hyperlinks
\usepackage[xetex, 
	colorlinks=true,
	urlcolor=darkblue,
  linkcolor=darkblue, plainpages=false,   	
  	]{hyperref}



% \newlfmP{dateskipbefore=50pt}
\newlfmP{headermarginskip=10pt}
\newlfmP{sigsize=0pt}
\newlfmP{sigskipbefore=15pt}
\newlfmP{Headlinewd=.75pt,Footlinewd=0pt}
\newlfmP{addrfromphone} % Print a phone number under the sender's address
\newlfmP{addrfromemail} % Print an email address under the sender's address

\makeatletter
\let\ps@othhead\ps@empty
\makeatother

\PhrPhone{Phone} % Customize the "Telephone" text
\PhrEmail{Email} % Customize the "E-mail" text

% %& LOGO
\newsavebox{\Lunl}\sbox{\Lunl}{\parbox[b]{1.75in}{\vspace{0.5in} \includegraphics[width=1.2\linewidth]{logo.png}}} % Company/institution logo at the top left of the page
\makeletterhead{Unl}{\Lheader{\usebox{\Lunl}}}
\lthUnl % Print the company/institution logo

%----------------------------------------------------------------------------------------
%	YOUR NAME AND CONTACT INFORMATION
%----------------------------------------------------------------------------------------

\namefrom{$author$}
\addrfrom{$from$}
$if(date)$
\dateset{$date$}
$else$
\dateset{\today}
$endif$
$if(phone)$
\phonefrom{$phone$} % Phone number
$else$
\phonefrom{} % Phone number
$endif$
$if(email)$
\emailfrom{\href{mailto:$email$}{$email$}} % Email address
$else$
\emailfrom{\href{mailto:mclear@unl.edu}{mclear@unl.edu}} % Email address
$endif$
%----------------------------------------------------------------------------------------
%	ADDRESSEE AND GREETING/CLOSING
%----------------------------------------------------------------------------------------
\nameto{$toname$} % Addressee of the letter above the to address
\addrto{$toaddress$}

\greetto{$greeting$}
\closeline{Sincerely yours, \newline \newline \fromsig{\includegraphics[scale=1.5]{Signature.png}}} % Closing text

% \newlfmP{noLines}

\begin{document}

\begin{newlfm}

  $body$

\end{newlfm}

\end{document}