Get to know the basics, and a few helpful tips & tricks along the way!
Want to learn more about setting up your team? Look no further!
Supplemental Slack info for you and your team.
Tips and tools for beginners and experts alike.
Launching a new team or joining one for the first time?
Our easy-to-read guides help your team work better, together, from day one.
Getting More Out of Slack
Ready to level up? Browse our time-saving tricks and practical tips for
making Slack work for you.
All kinds of teams thrive with Slack — take a look at our department-specific guides.
More coming soon!
Slack Enterprise Grid
Get familiar with Slack Enterprise Grid for large organizations.
If you're curious about what's new in Slack — and what's changed — you're in the right place.
Develop your skills and prepare to become Slack Certified!
activity, accessibility, add an app, Add members, Add to Slack, administrators, all passwords, analytics, android, announcement, App Directory, app icon, Apple Watch, archive, Asana, Automation apps, Fair Billing, billing details, billing, bot user, box, browse, calls, Calls !pobeta!pc, changes, channels, channel notification, claim domains, close, compliance exports, compose, computers, connect, connected accounts, create, customize, custom SAML, custom, data exports, data security, deactivate, default channels, delete, deploy slack, desktop, direct messages, disable, discover and join, DMs, Do Not Disturb, domain, dropbox, edit, education, email address, email, emoji, emoticons, Enterprise Mobility Management, export, failed payments, faqs, finding, format, formatting, free trial, general, getting started, giphy, github integration, github organization, github, glossary, google apps, google drive, guests, highlights, import, integrations, ios, invite, JIRA, join, keyboard shortcuts, Keychain Access, keyword notifications, languages, leave, limits, links, linux, mac, manage a workspace, manage apps, manage members, mention, merge, message display, mobile, mobile push, move channels, moving workspaces, multiple, mute, nonprofits, OneDrive, onboard, owners, password, permissions, phones, pin, plans, plus plan, polls, primary ownership, privacy policies, private channel, private notes and files, public channel, purpose, Quick Switcher, quote, reactivate, read, referrer information, reminder, remove, rename, retention, Request a new team, role, roles, RSS, Salesforce, SAML, SCIM, SCIM provisioning, search, send, share messages, share, shared channel, shared channels, sign in, sign out, single sign-on, Slack notifications, slack status, slackbot, slash commands, snippet, snooze, star, statistics, sync, tablets, tax, team domain, team domains, team name, team plan, team url, team urls, threads, time zone, tips, to-do lists, topic, Trello, troubleshoot, trouble receiving, twitter, two-factor authentication, updates, upgrade, upload, username, user groups, unread messages, video, voice call, voice, what is, whitelisting, windows phone, windows, working in, workspace creation requests, workspace discovery, wunderlist, zoom
Claim domains for your organization
With Slack Enterprise Grid, make it easier for members to find and join workspaces on your organization by claiming or whitelisting additional domains.
Bonus: Domain whitelisting helps prevent unsanctioned workspaces from cropping up outside your grid.
Claim your organization's domains
Claiming domains is easy! Simply
contact us and let us know which additional domains you'd like to add to your organization’s whitelist. 🏁
When a person tries to create a new workspace using a domain you’ve already claimed, they will see one of two messages:
Your organization is already using SlackThe person can sign in with SSO to create an account on your organization.
Only Org Admins can create new workspaces on your organizationThe person will need to contact an Org Admin for help creating a workspace on your organization.
Note: To remove domains you no longer need, send us a note. We’d be happy to help.
Non-Enterprise workspaces: On the Standard or Plus plan with G Suite SSO set up, whitelist additional domains to let people from other companies join your workspace. Tell us which ones you'd like to add.
Who can use this feature?
Organization Owners can access this feature. Available on
Slack Enterprise Grid.