I updated “Communication is oxygen. Build a districtwide collaboration infrastructure and an open by default culture.” with selections from “Channeling the inevitable: Slack and the future of work | The Official Slack Blog”.

By their very nature, channels increase transparency — and I like to say that with a big asterisk, because transparency is often defined, in the business context, as bosses and leaders being more forthcoming. In this case, we literally define transparency as the opposite of opacity: People can actually see what’s going on in different departments and working groups in a way they couldn’t with email, because emails are addressed to individuals, or mainly received individually.

Take the process of closing a deal as an example. It’s incredibly complex and involves a lot of participants, from sales to legal to engineering. When I wanted an update on how work with Oracle was coming along, which is one of our biggest accounts, I didn’t have to ask anyone. I just went into the dedicated #accounts-oracle channel and I could see everything that’s been happening.

Channels have opened my eyes to the importance of alignment and clarity for people. Now someone in engineering who may not be involved with the account on a daily basis, but might be working on a feature that’s blocking a customer deployment, can go into a channel and get context behind requests and understand the potential impact of their actions. They’re not just getting a message into their inbox, dropped from the top.

The nature of an organization is that it produces a lot of information. Depending on the organization’s size, the volume of information can increase by orders of magnitude — from 10 to 100 to 100,000 times more. But you don’t have to read all of it. It’s not being pumped into an inbox. With Slack, you have choice. There are channels you can elect to join or view as you see fit. We give people tools, like notification settings and comprehensive controls, so they manage what they need to see.

Source: Channeling the inevitable: Slack and the future of work | The Official Slack Blog