Invite people to your space
Understand the current invitation limit: spaces contain only their owner, and self-service invitations cannot add other people with member roles.
Alysium does not currently offer working self-service space invitations. A space contains only its owner; other people cannot currently join it through an invitation and receive a member role.
In Team settings, Invite People is disabled. There is no working invitation form or missing email field behind that button. The link opens the Team tab for your active space.