Hi Joseph,

We do have the golden baseline function, it is for device healthy check. It will only detect the device changes, but it cannot push the golden baseline config to the device automatically.
https://www.netbraintech.com/docs/ie100a/help/index.html?golden-baseline.htm

We also have a feature called Change Analysis Report. it enables data comparison between the latest network data*) and previous network data*) retrieved by NetBrain scheduled tasks. The analysis results will be presented in the CA Report. In the CA report, users can customize their desired time range, device scope, and data type, and they can quickly view the change history and difference details of every change record.

You can find it under the hamburger button in the desktop page, below is the detail information:

https://www.netbraintech.com/docs/ie100a/help/index.html?view-ca-report.htm

Kindly let us know if it helps.