Salesforce Connect allows you to access data from external sources without copying it to Salesforce. You can create external objects that map to the data in the external system, and use them in Salesforce like any other objects. This can help you view and update customer billing information from another Salesforce org within your current org. Verified Reference:
https://developer.salesforce.com/resources2/certification-site/files/SGCertifiedSalesCloudConsultant.pdf (page 16)
https://help.salesforce.com/s/articleView?id=sf.data_access_salesforce_connect.htm&type=5

* Using Process Builder to automatically submit approvals over a 5% discount and creating a two-step Approval Process with the RSM and RVP as approvers are two steps that can satisfy the requirements of approving discounts for the Shoe of the Month club. Process Builder is a tool that allows users to create processes that automate actions or tasks based on certain criteria or triggers. Approval Process is a process that requires one or more users to approve or reject records before they can be finalized or completed. By using Process Builder to automatically submit approvals over a 5% discount, Cloud Kicks can ensure that any opportunity for the Shoe of the Month club that has a discount greater than
5% is sent for approval without requiring manual intervention from sales representatives. By creating a two-step Approval Process with the RSM and RVP as approvers, Cloud Kicks can ensure that discounts greater than 5% are approved by regional sales managers (RSMs) and discounts greater than 10% are also approved by regional vice presidents (RVPs).