Managing Slack at scale: Roll out shared channels for your organization

Tips for admins to help connect their teams with agencies, clients and vendors in Slack

Admin holding a key that opens locks on Slack
Image Credit: Skinny Ships

Read this post in French, German, Spanish (Castilian), Latin American Spanish, Japanese and Brazilian Portuguese.

As a Slack admin, you’re already unlocking productivity for internal teams. Today, you can bring that same boost to the work your teams do with outside organizations, with the release of shared channels for all paid Slack plans.

Shared channels work just like typical Slack channels, but spanning two organizations. Each side joins from their own Slack workspace. From there, everyone can share files, loop in coworkers and quickly make decisions, just like they do with internal teams.

Let’s say your company is experiencing an issue with a software product. If you set up a shared channel with your vendors, you can quickly collaborate with them to solve the problem, right in Slack. This kind of real-time coordination gets work done faster, saving your team from context switching between inboxes and apps and keeping everyone in the know and all company information secure.

Now that you know why you might want to use shared channels, here’s what every admin needs to know about creating and managing them.

Draft your internal policy

You might already use guest accounts for freelancers, interns or anyone who needs limited access to Slack. Shared channels, on the other hand, are ideal for collaborating with two or more people at another company—particularly because members from both sides can add coworkers as a project scales without needing to get an admin involved.

To make sure everyone on your team knows when, why and how to request a shared channel, send a companywide announcement in Slack.

Announcing shared channels to your org

This isn’t just about playing traffic cop and publicizing instructions. It’s also a good opportunity to highlight the benefits of shared channels, along with one or more use cases for creating them. For example, you might recommend that your sales team request a shared channel with every new customer once a non-disclosure agreement (NDA) is in place.

Start a channel to triage requests for shared channels

Similar to what we’ve previously covered for guest requests, admins should create and publicize a dedicated channel to gather all shared channel requests. This way, your members don’t spend valuable time searching their workspace for instructions, and every admin has visibility into the request pipeline. Follow your organization’s channel-naming conventions, for example, #plz-shared-channels or #help-shared-channels.

Pin a brief note to this channel that explains:

  • What to include in each request, such as partner organization name, contact info, project name and expected duration
  • Where to find—or how to get—a signed NDA from a partner, for example, Check in #help-legal
  • How to work in shared channels, specifically what not to post (passwords, personal information, news of upcoming releases or business wins, and so on)

Creating a shared channel

For every shared channel request, you’ll need the other organization’s Slack workspace URL and the email address of an owner or admin of that workspace. Once they accept your invitation, they’ll join the channel and your teams can start working together immediately.

In shared channels, each organization can customize the channel name for their workspace. For instance, Company A can call its shared channel #2019-fall-campaign, while Company B can name it #accounts-company-a on its side.

Just like channel names, shared channels can have different privacy settings for each organization. These controls mean each side can choose a channel name and visibility that’s right for them.

Quick tip: Use shared-channel naming norms

To make it clear which organization your team is working with, consider adopting a naming convention for shared channels that includes both parties or the project name, e.g., #acme-beacon-collab or #slack-acme-campaign.

Managing shared channels

For org owners and admins on Enterprise Grid, a new org-level dashboard gives you visibility into all the external organizations connected with your own.

Manage shared channels in the org-level dashboard, if you're on Enterprise Grid

On this screen, you’re able to see how many channels you’re sharing with each partner and which workspaces the channels are in. This dashboard is also the place to stop sharing channels with an organization if you stop working together.

Need to give other members the ability to create, edit, disconnect or archive shared channels? You can grant these permissions under “Who can share channels with external organizations?” in the Settings > Channel Administration tab of the Grid dashboard.

Quick tip: Keep direct messages open after a shared channel closes

When you stop sharing a channel, DMs with members from the other organization will remain open unless explicitly disconnected. If you do want to disconnect DM access, you can do that from the admin dashboard.

Are you an admin on a Standard or Plus Slack plan? The admin dashboard is your home for managing shared channels. Here, you can see which organizations share channels with your own, as well as disconnect them if necessary.

Admin dashboard for managing shared channels on Plus plans

Related Content: Check out how Zendesk, SeekDeliverooIress and Fastly are using shared channels to transform communication with their customers, partners and others. 

Tips for working in shared channels

Once org owners or admins from both sides of the relationship have approved a shared channel, it’s time for everyone to get to work. When you enter a shared channel, you’ll see the connecting organization’s name just above the message input to remind you that you’re working with an external party.

See what organization shares this channel

We recommend sharing a set of best practices with the connecting organization when your project kicks off. This could include:

  • SLAs for response times, which should consider time zones and any differences your orgs might have in working hours
  • Best practices for using Do Not Disturb to convey availability
  • A glossary of the emoji reactions your team uses and how the other team should interpret them (for example, 👀 when a request is being reviewed and a ✅ when an asset is approved)
  • Expected etiquette for notifications and threads, which can help keep channel noise to a minimum and conversations focused

Once this note is shared, pin it to the channel for easy reference. Members from both organizations can add others to the channel over the life of your project, and pinning this guide helps those folks to get up to speed quickly.

Shared channels bring all the benefits of Slack to the work your team does with outside organizations. As with the channels you already use, all the files, conversations and context you and your partners need are in one dedicated place. That makes shared channels a more productive way of working for both organizations.

collaboration in the workplace image of people working together in different spaces
Manage large, complex teams with Slack’s Enterprise Grid

Unlimited workspaces give every group a place to organize their work.

Get started

Slack is the collaboration hub, where the right people are always in the loop and key information is always at their fingertips. Teamwork in Slack happens in channels — searchable conversations that keep work organized and teams better connected.