There are three different flavors of invitation emails that Northpass can send, one for Learners, Managers, and Administrators. All will be send immediately after account creation.
Learners
Invite learners to an academy with a customized message and let them activate their account. (Preregistration authentication only)
Managers
Invite managers to an academy with a customized message and let them activate their account.
Administrators
Invite admins to an academy with a customized message and let them activate their account.