title: SendGrid emails ending up as spam - particularly in Outlook
body: <p>The sendgrid emails sent from my .net mvc app are ending up as spam. Particularly in Outlook. Below is the code I have in IdentityConfig.cs to send a sendgrid message for email confirmation. In the register action in account controller i just stripped down the line below to remove the text and html around the callbackUrl so that the email body just contains a link and no text or html.</p>
  
  <p>register action:</p>
  
  <pre><code>await UserManager.SendEmailAsync(user.Id, "Confirm your account", callbackUrl);
  </code></pre>
  
  <p>IdentityConfig.cs</p>
  
  <pre><code>var registeredUser = message.Destination;
  var apiKey = Environment.GetEnvironmentVariable("SENDGRID_APIKEY");
  var client = new SendGridClient(apiKey);
  var msg = new SendGridMessage(); 
  msg.SetFrom(new EmailAddress("team@thewebsite.com", "The team @ thewebsite"));
  msg.SetSubject(message.Subject);      
  msg.AddTo(new EmailAddress(message.Destination));
  msg.AddContent(MimeType.Text, message.Body);
  var response = await client.SendEmailAsync(msg);
  </code></pre>
  
  <p>Is there anything I can add or change re: the way the above email is sent to prevent the likelihood it'll end up in a spam folder?</p>
  
  <p>Cheers.</p>