Insert a logo in upper right corner of R markdown pdf document

Question

I am getting started with R markdown and I would like to create a new report having our company image logo.png in the upper right corner of each page.

I

Answer 1

I have found a solution to make a logo only on the first page:

\addtolength{\headheight}{1.0cm} % make more space for the header
\fancypagestyle{plain}{} % this is to remove the default plain style for the first page
\thispagestyle{fancy} % use fancy for all pages except chapter start
\fancyhead[L]{\includegraphics[width = 100pt]{ManchesterLogo.png}}
\renewcommand{\headrulewidth}{0pt} % remove rule below header