anchor.diff:  
   [source,java]
   ------------------------------------------------------------------------------------------------------------
  -        Map<String, Object> headers = new HashMap<String, Object>();
  -        headers.put("to", "davsclaus@apache.org");
  -
  -        template.sendBodyAndHeaders("smtp://admin@localhost?to=info@mycompany.com", "Hello World", headers);
  +Map<String, Object> headers = new HashMap<String, Object>();
  +headers.put("to", "davsclaus@apache.org");
  +
  +template.sendBodyAndHeaders("smtp://admin@localhost?to=info@mycompany.com", "Hello World", headers);
   ------------------------------------------------------------------------------------------------------------
   
   == Multiple recipients for easier configuration
  
positive.code: 
  [source,java]
  ------------------------------------------------------------------------------------------------
          Map<String, Object> headers = new HashMap<String, Object>();
          headers.put("to", "davsclaus@apache.org ; jstrachan@apache.org ; ningjiang@apache.org");
  ------------------------------------------------------------------------------------------------
  
  The preceding example uses a semicolon, `;`, as the separator character.
  
negative.code: 
  === Configuring JavaMail Directly
  
  Camel uses Jakarta JavaMail, which only trusts certificates issued by well
  known Certificate Authorities (the default JVM trust configuration). If
  you issue your own certificates, you have to import the CA certificates
  into the JVM's Java trust/key store files, override the default JVM
  