A public topic is shared with all members of your workspace. By default, all newly added topics are in public mode.
To make a topic public to your entire workspace:
Go to the Share popin
Turn on access for Everyone at [workspace] with the dropdown.
Share with specific people
The second option consists in sharing the topic with specific people, with email invites.
💡 A private topic made public will still be accessible for any visitor with the link.
To invite a member or a guest to a topic with email invite:
Click on the Share button at the top right of the topic or claap screen.
Type or copy-paste user email in the Invite teammates field and click on the Invite button.