Firstly, I'm very happy that in mass-mailing there is now the requested feature for sending a test e-mail.  Great!

But, when you send a test, the text immediately disappears!!  How stupid is that?!!!  The whole idea of sending a test e-mail, is that before sending it to a million profiles (ahem!), you send a test first.  And therefore the LAST thing you want to do is make a mistake in the copy/paste of the mail again!

In summary, the "Send Test Email" button MUST keep the text which was sent so you can send EXACTLY THE SAME TEXT without ANY risk of making errors in the copy/paste.