any idea about a answer

An online retailer allows customers to select a courier service for deliveries. The list of
available courier services is drawn from a data type sourced in the Pega database. The Fulfillment
department wants to allow local warehouse managers to add courier services to mitigate increases in
delivery times and remove courier services that fail to meet delivery metrics.
Which two options are required to allow local warehouse managers to update courier service records
in production? (Choose two.)
A. Create an access group for local warehouse managers.
B. Delegate the records for the courier service data type.
C. Define an approval process for adding and removing courier services.
D. Enable rule checkout for the local warehouse managers.

To let local warehouse managers update courier service records in production, create an access group for them and delegate the courier service data type records. The access group gives those managers the right portal and permissions to work in the application. Delegation allows business users to add, update, and remove data records without developer support. Rule checkout is not needed because they are not changing rules. An approval process may be useful for governance, but it is not required to make the updates possible.