In new version, net port is hollow and it is extremely hard to select. Unlike previous version, we can click in the center of Net port to select it. In current version, I need to zoom in , and carefully select border. without zooming to extremely large scale, very likely is clicking nothing , or connector, text .  How can I revert back to old version with filled net port? New version is not user friendly and it is very not convenience to use. Newer PCB editor also not convenience esp drawing track and it won't release after click. I need to perform another right click on every draw to terminate it. Thanks Chan