When you integrate Timetabling Solutions with Microsoft Entra ID, you can:
Control who has access to Timetabling Solutions using Entra ID
Enable users to be automatically signed in to Timetabling Solutions with their Entra ID accounts
Manage user access and identities in one central location through the Microsoft Entra admin centre (Azure portal)
View the detailed steps on Microsoft.com:
https://docs.microsoft.com/en-au/azure/active-directory/saas-apps/timetabling-solutions-tutorial