While the existing documentation describes how to enable multi-tenancy via the Administrative Service Offerings, this document describes the manual steps needed in a Catalog instance to do the same (Service Desk integration tenancy needed).
Release: 17.3 and higher
CA Service Catalog integrated with Service Desk Manager
Multi Tenancy enablement
SDM Side steps need to be perform
Catalog Side steps need to be perform
Example: ca > ca1 > ca2