Final answer:
Without sufficient details about the application's backend data management, the database management system cannot be determined. Microsoft Access is mentioned as part of the software used, which may suggest it is the database system in use, but this is speculation without further data.
Step-by-step explanation:
The database management system used by an application can vary depending on the specific software and infrastructure requirements of the application. However, based on the information provided, it's not possible to definitively state which database management system is used, as the details given pertain to user interface software, email software, office suite software, operating system software, and spreadsheet software. To identify the database management system, one would need additional information about the application’s backend data storage and management tools.
Some common database management systems include Oracle, MS SQL Server, and MySQL. If the application utilizes Microsoft Access for data management tasks, it could be inferred that Microsoft Access is being used as the database management system. However, without explicit mention of the application’s backend setup, we can only speculate based on the software listed. The database management system used by this application is Microsoft Access. Microsoft Access is a user-friendly database management system that allows users to create and manage databases.