@Richard Infield - Thanks for the question and using MS Q&A platform.
Microsoft Purview Data Estate Insights automatically creates reports that help you to identify governance gaps in your data estate.
However, you can set the schedule for this automatic refresh to fit your reporting patterns and needs.
In this article: Schedule Data Estate Insights report refresh, we'll describe how you can schedule your refresh and what options are available.
Hope this helps. Do let us know if you any further queries.
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