ShipWorks estimates it will save around 45 minutes per day over manual shipping. With us it is easily 2 hours a day! You can configure your invoices and options so many ways, this can be exactly right for any type of business! And our business is far from typical! I am so happy I got Shipworks. I do not know how we managed without it. We should have gotten it sooner. Add to that top notch support, I could not be happier!