To activate a user, perform the following steps.
At the top-right of the page, click Settings.
On the left navigation menu, click User Management.
On the User Management page, go to the Pending tab.
On the Pending tab, under the User Status column, click Invite for the user.
The invitation email is sent to the user.
When the user clicks Accept in the invitation email, the user is activated and displayed on the Users tab.