What is the primary action performed when activating people in Okta?

When activating people in Okta, the primary action involves changing their account status from Pending to Active. This transition is crucial as it allows users to gain access to the applications and resources associated with their Okta accounts. A Pending status indicates that the user's account is not yet fully enabled, typically waiting for some completion steps or administrator approval before granting access. By moving the status to Active, the user can log in and utilize the services for which they have been provisioned.

The other choices relate to account management but do not capture the essence of activation. For instance, changing an account from Active to Deactivated is a process of deactivation rather than activation. Sending an email about deactivation pertains to communication rather than directly affecting the account's active status. Lastly, removing app and group memberships deals with access management and is not part of the initial activation process.