Explanation

Box 1: CREATE SERVER AUDIT
Create the server audit.
You must implement auditing to record access to data that is considered sensitive by the company.
Create database audit
Box 2: ALTER SERVER AUDIT
Enable the server audit.
Box 3: CREATE DATABASE AUDIT
Create the database audit specification.
Box 4: FOR SERVER AUDIIT
You must implement auditing for all objects in the ADVSchema.
References:
https://docs.microsoft.com/en-us/sql/relational-databases/security/auditing/create-a-server-audit-and-database-au