A nice option in GoldMine Premium allows you to Group your data in the Tabs(i.e. Details, Pending, History) . Here's how:
From the Tab header right click and select "Group" from the local menu. Your screen will look like this.
Drag a column header to the gray area just above and then your screen will look like this.
Notice the data is Grouped by the Column. To view the data simply click the plus sign.
Hopefully this will help you be more efficient. Let us know if you have any questions. Happy GoldMining!