Access 2016 - Primary Key - What is it How To Use the Default ID Field in a MS Office 365 Database

In this Access 2016 tutorial on Windows 10, I demo how to apply the primary key, and the common mistakes while applying the primary key or entering record. So what is the primary key? You will learn how to use the Primary Key as a unique identifier in your tables, queries, forms, and reports for the records that you enter. This demo is intended for beginners who are looking to learn more about what MIcrosoft Office 365 is, as well as how to use Access and the best practices in the program.