When you cannot be around a phone 24/7, but you also don't want to miss an important call from a client, how can you find a happy medium? No customer wants to hear a machine pick up their call and ask them to leave a message.
Gross area is the total area of a building, measured from the outer walls. It includes all spaces, both usable and non-usable, such as hallways, elevators, and staircases. This measurement helps determine the overall size of the building, which is important for leasing or selling property.