Ok, so I have the Mailer behaviour working now - it will send an email.
It seemed that the thing it didn’t like was the email address that I
used in the config part.
I am still having a problem tho - how do I create the body (main text of
the email) from my form?
I was using an email part of the Contact pag with this in it, but the
email comes thru empty with a text file attached containing the form
<r:mailer:get name=“name”/> submitted the following:
mesage = <r:mailer:get name=“message”/>