<ips:template parameters="$member, $oldEmail, $email" />
{$email->language->addToStack("email_email_address_changed", FALSE, array( 'htmlsprintf' => \IPS\Settings::i()->board_name ) )}

=====
{$email->language->addToStack("email_new_email", FALSE)}: {$member->email}
{$email->language->addToStack("email_old_email", FALSE)}: {$oldEmail}
=====

-- {setting="board_name"}