Hi Konrad - thank you for your reply.
I managed to get the Tenant name in, but the only email address I can get it to accept, is the account address that I use to send emails on the SMTP server. The documentation states: If you do not configure a From Address for your emails your emails will be sent from the email address of the first owner of your Auth0 account.
That does not seem to be true either.
I would like to specify the support email account of our tenant but if I do nothing is sent. is there a way to get the support email from the tenant instead?