Just press a button... and do not think you will have time for a cup of coffee!
In a couple of seconds you will get the sound insulation values in the entire building, which you will be able to explore room per room, with hints as to any potential troublesome location.
If you have compliance problems, you can go back to the drawing stage, or, more likely, to the material selection, and change whatever may be required. Getting the new results is every time just a matter of a couple of seconds.
Once you are satisfied with the acoustic performance of your building, just press a button, switch on the printer, and have ready your pen to sign the report.