That version of VCDS is not what you would find on the RossTech website, so either it is a "hooky" copy or what VCDS Lite uses. As such its programming ability will be very limited, personally I don't know what is anything it will be able to do. With the latest versions of VCDS, the legit ones, the licence is held within the cable form dongle - who knows what you will get with an aftermarket cable. I think that you would be better either paying someone that has fully legal VCDS to make some changes, or buy Carista and pay each time you want to make changes.
Generally speaking, it is considered "bad form" to ask about getting VCDS to work without paying for it on any proper VAG car forum - with the exception of VCDS Lite if it still exists.