Cross-Tenant Synchronization

Some customers have requested cross-tenant synchronization, but it is not currently available in its entirety. However, we do offer several features that can enable synchronization with another tenant. Some customers utilize third-party applications, while others rely on scripting for this complex integration.

To facilitate seamless synchronization between two tenants, we have a few key features that can be directly enabled and provide significant benefits:

1. Calendar Cross-Tenant Synchronization: This feature allows for the synchronization of calendars between different tenants. It ensures that appointments, events, and important dates are shared and updated across multiple tenants.
2. Collaboration Cross-Tenant Synchronization: With this feature, users from different tenants can collaborate effortlessly. It enables real-time collaboration enabling smooth teamwork and productivity across tenants.
3. Application Access Cross-Tenant Synchronization: By enabling this feature, users from one tenant can seamlessly access and interact with applications and data from another tenant. It simplifies the process of sharing resources and enhances efficiency in cross-tenant workflows.

By leveraging these features, we aim to provide a robust and efficient solution for cross-tenant synchronization. Although complete synchronization is not currently available, these enabled features offer significant benefits for customers seeking to streamline their operations and enhance collaboration between tenants.

Calendar Cross-Tenant Synchronization

This is how we can enable the Calendar synchronization. 

Go to the Exchange admin Center, click Organization ad Select Sharing.

Select Organization relationship 

• Relationship name: Provide a Friendly Name
• Domain to share with: Add the domain

Do the same for the another tenant as well. 

Cross-Tenant Synchronization

Follow below step to Enable Collaboration Cross tenant

Go to Azure portal (Portal.azure.com) and Select External Identities. after that Select 

Cross-Tenant Synchronization settings. select Organizational Setting

• Add Organization and provide the Tenant ID or Domain Name.

In the Target tenant Go to inbound Access > Cross-Tenant Sync select Allow users Sync in to this tenant. 

In the Source Tenant Go to OutboundAccess > Cross-Tenant Sync select Allow users Sync in to this tenant

after that in the Target tenant go to Azure Active directory and go to Cross-Tenant Synchronization. 

then New Configuration > Provide a name. after that open the Configuration and add the users or Group.

then go to Provisioning  and Manual change to Automatic 

and add the tenant ID & Test connections

after that Save it. and go back to Provisioning and Provisioning Status turn on.