The new Orcon SpamTitan is a spam filter that protects your email address from nasty viruses, dubious offers and other kinds of unsolicited mail.
To access and adjust your spam filter settings, log into your webmail at https://webmail.orcon.net.nz
Click on SpamTitan option on the top right-hand corner.
You will be redirected to a page, like the one below, that has a unique Email Address for your SpamTitan.
Click on Continue to SpamTitan, enter the email address from the last page and the password you use to login to webmail.