The homepage, forum, wiki and IRC will be going offline for up to 30 minutes on 2018-06-24, between 09:00 and 09:30 UTC.
For convenience, this means:
EDT (USA east coast):
2018-06-24, 05:00-05:30
BST (UK):
2018-06-24, 10:00-10:30
CEST (Most of Europe):
2018-06-24, 11:00-11:30
AEST (Australia east coast):
2018-06-24, 19:00-19:30
The intent is to install security updates on the server which hosts the homepage, forum, wiki and IRC. These will be non-disruptive to functionality, as the server is running a stable OS release that gets critical fixes only.
We will also be restructuring the upper fora at this time, which will be announced separately.