Scenario 1: You use a personal account not associated with Microsoft (e.g. Gmail, Yahoo)

Scenario 2: You use a Microsoft related account  (e.g. Hotmail, Live, Outlook)

Scenario 3: You use Entra authentication locally at your company (e.g. many companies using Microsoft locally)
 

Scenario 4: You are a federated user (your local company has integrated with PwC technology to provide a single sign on experience)