They are now forever condemed to the Draft folder, because Helskinki in 2017 in now Worldcon 75.
Go buy a membership and I will so see you there. 🙂
Also, you need to help one of the Helsinki chairs, Jukka Halme relax a bit while attempting to persuade all of the Australian SF fandom to come over for Worldcon 75. So please vote for GUFF!