Overall I really like this improvement; current suggestions are all related to how to phrase these descriptors for maximum effect

Also, the inspector and preview pages do not seem to have descriptions; we should add some to those too

"The NWB Inspector has scanned your files for adherence to the Best Practices" (if you can add hyperlinks to the text, feel free to link 'Best Practices' to https://nwbinspector.readthedocs.io/en/dev/best_practices/best_practices_index.html)

"Preview file contents on truncated files using the Neurosift application\nNeurosift can also be run directly on the full files once uploaded to DANDI, or on any file available on your local system"

I'd also say the final DANDI upload page (the summary report) is rich enough to not need a description on its own

@CodyCBakerPhD Alright updated based on your suggestions!

Looks great!