To allow users in a child business unit access to data in a table owned by another child business unit, what action is required?

To allow users in a child business unit access to data in a table owned by another child business unit, creating a team in the unit that owns the data and adding users from the other child business unit to that team is an effective approach. This method leverages the feature within Dynamics 365 and the Power Platform where teams can have shared permissions, allowing for more seamless collaboration across different business units.

When a team is created in the business unit that owns the data (in this case, Unit C), any user added to that team, regardless of their home business unit, inherits the access privileges assigned to the team concerning the data they need to interact with. This allows users in Unit A to gain access to TableX rows owned by Unit C without altering the ownership status or security roles of the data itself.

This mechanism not only simplifies the management of permissions but also maintains a clear structure of ownership and access control across different levels within the organization, which is crucial in environments with complex data governance and security protocols.