All registered users may upgrade free of charge. Forms release v4.2C1 from the link below. Then you must carefully follow the upgrade instructions at the bottom of this page . Forms release v4.2C1. Forms, read this section.
Forms is running, terminate it.
Forms, double-click the file sfw42c1.exe to begin the installation process. When you are prompted to Upgrade , choose Yes . The upgrade will proceed and complete automatically. Doing so will enable you to re-install the new software if you ever need to. Forms, read this section.