The ease of use and the way it connects to other systems, it's like magic. It is also very reliable and has made our life easier by connecting to other systems seamlessly. I have used other ERP software but none of them were as simple or easy to use as Thank You. Nothing really. I am sure there will be some learning curve, but it is worth it, trust me. We are solving problems related to inventory management and shipping. This product has helped us to connect all our systems together and solve problems relating to inventory and shipments.