 If you're going to double S237 in a couple weeks and you're stressed about dealing with this giant Slack channel, I promise this very short video will help. First, I want to make two high-level points, and this is to everybody. You've got to prep for this meeting. If you're a new person, of course, you've got to prep for any conference to make sure you get the most out of it you can. But even if you're a veteran like me, you've got to prep for this one. This one is different. The online thing is different. The second point I want to make is I think this Slack organization is a real opportunity in disguise. Right now, there's over like 2,200 astronomers available to you at your fingertips. This is a huge networking opportunity. I hope that making online platforms like this a regular part of our meetings going forward is something that we continue. So you've registered for double AS237, you've been added to this Slack channel, and you find all of a sudden that you have a sidebar full of 350 plus channels. So to get this Slack organization under control, we've got to figure out what to do with these channels. Number one, go into the channel browser. Very quickly, go through and scan. It's a lot of channels. It's like eight pages worth of channels, but it's only going to take you 10 minutes to do this. Every one of these, it doesn't seem immediately interesting or even broadly up your alley. Leave it. I'm not going to go to any of these division meetings. Anytime I see that, I'm just going to hit leave. I don't do galaxy clusters. I don't do laboratory astrophysics. Just get into a rhythm and you leave, leave, leave, leave. 10, 20 minutes, you're going to get through all eight pages and you're going to be left with a much more reasonable number of channels. Here's step number two. Get these sections called Monday, Tuesday, Wednesday, Thursday, Friday. Go to the little three dots next to star, click that, create new section, we've already got a Monday. And here's the hot tip. Any session with a number one in the front, that's a Monday session. So just drop these bad boys right into Monday. And then I made a Tuesday and I dropped all the Tuesdays into the Tuesday. So my suggestion for all of these Slack channels is put the date and time into the topic, into the description up here. Okay. And that's it. It's very simple. Step one, unjoin everything that you don't want. And then step two, make some sections by day. And the bonus is, this is like half of your pre-meeting prep, okay?