I presume you are looking for reports about Office 365 installations. Look at the documentation here:
Scroll down to the Users Report group. You’ll note that this category includes Microsoft Office 365 (BFI 9.2.13), and Adobe CC products (BFI 9.2.14 on Windows)
If you want to see User names, you can collect them by checking the option to “Store and show user names on reports” when initiating software scans. It is not checked by default for compliance with GDPR.
The report includes the Computer Name, Product Name, unique and alternative user ids (obfuscating the real user information, again, by default), and a User Group Name related to the software product.