Slack
Slack is a business communication platform that organizes team conversations into channels and direct messages.
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How to allow people with approved email domains to join a workspace in Slack

Here is how to allow people with approved email domains to join a workspace in slack

  1. First click on "Admin" button in the left sidebar to open admin tools
  2. Then click on "Workspace Settings" option in the Admin Tools menu
  3. Next click on "Expand" button for "Allow people with approved email domains to join this workspace"
  4. Then click on the "Let people with approved email addresses join this workspace" checkbox to enable it
  5. Finally click on "Save" button to confirm the workspace settings change

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Why should you allow people with approved email domains to join a workspace in Slack

Slack is an intuitive platform designed to streamline team communication and collaboration.

The feature allowing people with approved email domains to join a workspace enhances security and fosters a stronger network by ensuring only trusted individuals can participate. This controlled access helps maintain a professional and secure environment, promoting confidence within teams.

Utilizing this functionality not only optimizes workflow but also encourages seamless onboarding, making expansion efforts both efficient and effortless.

Last update
March 16, 2026
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