I am willing to PAY no problem at all, but this is a blackmail program in my view. Installed version 2 cannot connect any folder with my NAS, simply no key that I can paste into the MAC app. Get a QR code a COPY that creates something that I don't understand and that the NAS app does not accept either. But then when I try to downgrade the mac app it does not work either. If I cannot solve the issue within the next week I will drop out here and use the Synology Cloud App again because this is not serious to me.