How should I login to SapphireIMS if I have users in two domains within my organization? How it works with Integrated Windows Authentication(IWA) SSO?

If organization has two domain names and, then you need to import the users from both the domains by having separate active directory user import profile in SapphireIMS. If the username say testuser belongs to then either he/she has to login to SapphireIMS portal using username: abc/testuser along with the password OR he/she can login using username: along with the password.

Integrated Windows Authentication can be achieved using 2-way AD trust.