After re-installing my machine with Windows 10, EDOC LLC refused to activate my license for EDOC Organizer HOME Edition and tried to force me down the path of a new product (with a monthly subscription fee). The product I bought was not a subscription based application. As a personal user, re-installing on exactly the same hardware, I find this very poor form and would steer clear if EDOC LLC at all costs as they certainly don't look after the customer. They even lied to me about the content of the EULA that I agreed to when communicating with the Owner of the organisation. If I was asking for activation several years later - that would be a different story and I wouldn't be upset if they declined to activate.