title: Using procmail forward emails to another account keeping a copy
body: <p>I try to use procmail to send copies from all incoming emails to another email account (both of them on the same server, for example email1 and email2 accounts).</p>
  <p>My .procmailrc is in email1 account:</p>
  <pre><code>:0c
  ! email2
  </code></pre>
  <p>As fas as I know this should keep a copy in email1 account too. But there is no email in that folder. (The forwarded emails appeared in email2 account correctly.)</p>
  <p>How can I solve this problem?</p>
  <p>Note:
  .forward file contains:</p>
  <pre><code>| &quot;/usr/bin/procmail&quot;
  </code></pre>