database compare update

Hello, looking to see if this is a feature I might have missed or maybe a request in the future to see the recent changes that have taken place in the Database. I know the current changes are highlighted green if its within 24 hours and yellow for the past week, I also know there is a history...

After I update the "Master database" in Sentinel, I can see the latest update in the Uniden folder in the "Program Data" folder on my hard drive. Also I see the updated database after I upload to my radio. In Sentinel however, when I compare the database at Radio Reference to the "Database USA"...