How are business roles and business catalogs configured in SAP Marketing Cloud? (2) I

What action automatically triggers a snapshot of a dynamic target group in SAP Marketing Cloud?

The values for countries maintained in SAP Marketing Cloud are:
ID Name
AU Australia
DE Germany
US United States of America
You have connected a third-party system to your SAP Marketing Cloud system. The name in the country field in the third-party systems is United States.
What application can you use to resolve this discrepancy for the country field in SAP Marketing Cloud when the contact data is uploaded?

How are business roles and business catalogs configured in SAP Marketing Cloud? (2) I

Which configuration activities are required when using marketing areas? (2)