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Hello M.J.Sullo,
Welcome to community forum.
As I understand you want to find a way how to display the size of SharePoint library without versioning.
If my understanding is correct then I’m afraid we can’t do it using the metric storage, because it would display the size of the files including previous versions. We apologize for inconvenience and kindly ask you to share your feedback in SharePoint · Community (microsoft.com). The SharePoint developers team collects users’ feedback and ideas through this channel.
You may achieve the required results with PowerShell script. For more details please check the following links:
Get Document Library Size using PowerShell - SharePoint Stack Exchange
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We highly appreciate your patience and understanding.
Best Regards,
Igor