title: Forward all emails sent to AWS subdomain to one single account
body: <p>I have many email addresses, one for each user, on a subdomain like so: <code>username@upload.mywebsite.com</code></p>
  
  <p>I'd like to receive all of these emails into one Inbox for me to use, e.g. <code>combineduploads@mywebsite.com</code></p>
  
  <p>I'm using AWS Workmail and Route 53. I'm not sure where to start. Maybe this can be done with DNS records?</p>