Perhaps posting some code may shed some light?

You could also try adding ?flush=1 to the end of the URL, if you haven't already done so, to ensure SilverStripe is looking for the template when before it may not have been.

Cheers!

Sean

Thanks Sean

I was working through the tutorials and I'd skipped through the Article option and then realised that the ArticlePage was customised but not the Holder.

I've put a debugging email in and it's not being sent. I put it in the same place in ArticlePage and it worked. In admin I can see that the page is set up right, has the icon, is published so I'm halfway there

<?php
/**
* Defines the ArticleHolder page type
*/
class ArticleHolder extends Page {
static $db = array( );
static $has_one = array( );

static $allowed_children = array('ArticlePage');
static $icon = "mysite/images/treeicons/news";
}

class ArticleHolder_Controller extends Page_Controller {
      
   function index() {
      $e = new Email("myemail@gmail.com", "myemail@gmail.com", "in Article Holder", "test");
      $e->send();      
   }
}
?>

BTW, ?showtemplate=1 didn't seem to do anything but would be a great debugging tool.