Hello Bill Howard,
Welcome to the Microsoft Q&A forum.
Per this documentation, SharePoint in Microsoft 365 allows site owners to control whether people see the names of people who view files or pages on a site, as long as your organization-level sharing settings allow it.
You can follow these steps to turn on the SharePoint Viewers feature for a site.
Go to your Microsoft SharePoint site.
In the top right corner, select Settings and then select Site information.
Near the bottom of the site information pane, select View all site settings.
On the Site Settings page, under Site Actions, select Manage site features.
On the Site Features page, scroll down to SharePoint Viewers, and select Activate.
Other document: https://video2.skills-academy.com/en-us/stream/streamnew/video-analytics-viewership-retention#views
I hope this answers your question. Please let me know if you have any further questions.
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