title: send an email from azure functions when a process finishes
body: <p>I have a device that sends data in text form  to a blob on AZURE, once the blob receives the data it triggers a function in azure functions which is basically and executable file made from c++ code, when it finishes it generates another text file which is stored in other blob</p>
  
  <p>it is a very simple operation. But now I would like to receive an email each time the function goes trough successfully, I have searched on the web but the tutorial are very confusing or does not address this simple task.</p>
  
  <p>I did developed the executable file with c++ but I inherited the azure function from someone else and I have zero experience with azure (i am electrical engineer not computer science).  The azure function is written in C#, I just need a guide.</p>
  
  <p>Thank you in advance!!</p>