Northern Trail Outfitters (NTO) has a private sharing model for records containing a customer's credit...

To ensure that sales reps’ managers can view records containing customer’s credit information but their colleagues cannot, NTO should grant access using hierarchies via the sharing settings. This option allows users above another user in the role hierarchy to have access to records owned by or shared with users below them in the hierarchy. References: https://help.salesforce.com/s/articleView?id=sf.admin_sharing.htm &type=5