first tests...

The settings I'm using are:

User management -> user settings
· Visitors can create accounts but administrator approval is required.
· Require e-mail verification when a visitor creates an account - OFF

User Management -> Local email
· Automatically assign local email addresses to new users - ON
· Email domain: noemail.domain.net (I created a subdomain called 'noemail' and will blackhole all mail to/from it)
· Don't store any email information for new users - OFF (the idea being that the older children can change their assigned name@noemail.domain.net email to a real one if they wish, and also the drupal core likes to have an email address - the core and other modules are more likely to give errors if there is no 'to' field supplied).
· Use security question - ON

Here's the bugs/issues I've found in the first round of testing:

1)
After registration there is an error:
'Unable to send e-mail. Please contact the site admin, if the problem persists'

2)
There is a user message related to 1):
'Thank you for applying for an account. Your account is currently pending approval by the site administrator.
In the meantime, a welcome message with further instructions has been sent to your e-mail address'

I thought with these settings Drupal would not send out mail? I get a mail daemon message saying that the 'pending approval' email didn't have a 'to' field and so couldn't be sent.

3)
On the user account page:
· the email field just contains the word 'admin'. I was expecting username@noemail.domain.net
· the 'Confirm password:' field is empty. As admin this means I cannot unblock/activate the account.
· the 'Answer:' field is empty, even though the user filled this in during registration.

Thanks for your work so far!