I have Draftsight Professional, I wanted to review the additional features of the Premium, so I removed Professional, registered for the Free Trail of Premium and downloaded, Installed, including selecting free trial, but all I get when I use draftsight is professional features! no Solids, nothing - even says the version is "Draftsight Professional" as the type when I am in the program. I have added/removed 3 times, ran cleaner to get rid of old registry items but nothing works. Anyone any insight as to whether it is the installation or my expectations that are wrong here!