title: size of QR Code generated from mailmergebarcode in ms word
body: <p>I am trying to generate  QR code using mail merge option in MS Word for below JSON data.
      {'first_name':'Don','last_name':'James','email':'Don.James@mycomp.com','phone_number':'8923212','company_name':'Mycomp Inc','address':'Texas, San Antonio, USA','state':'Texas','country':'USA'}</p>
  
  <p>the command for it is {MERGEBARCODE mydata QR}</p>
  
  <p>I want to reduce width and height of the generate QR code. I am not finding how to do it. any help is much appreciated.</p>