Invite people to join your team
You can invite others to join your team by giving them an invitation link to join your team. To get the invitation link, sign into your team account, and click on the Invite button.
In a dialog window, click on the link Enable accounts registration link.
An invite link will be created. You can now, share the generated 'Invite Link' with people who you want to join your team.
Since anyone with this link can register to be part of your team, you will need to make sure to keep it private. If for some reason you want to disable the link, you can do that by going through the same process and click on the 'Disable registration' link in the invite dialog.