It looks like the current plan is, sometime around 10pm Friday night, I will put this site into maintenance mode, re-copy over the users/forums/etc, and then start moving the DNS entries to the new server, setting up mail, etc. Those changes should propagate correctlt overnight.
The new site will be available for read-only once that happens. Outbound email will be disabled, so you wont be able to set your password.
Saturday morning, I will verify that we can reach LSC as expected, and open the site, and start monitoring logs, my private email, etc. If any of you will be available Saturday morning to work through issues, PM me. I have a Slack channel for LSC that we can use, faster than email.
Note that this is a “no turning back” changeover. The current LSC software is from 2014, and is far past its end of life. It is insecure, slow, and does not play well with modern browsers. Come what may, we will be on Discourse as of this Saturday.