Installing FreeDiams requires no special handling.
the directory of your choice.
User data (parameter, database doses) are in your home directory. Depending on your platform:
To update the software, simply replace the directory of the outdated version with
the directory of the downloaded archive. Or use the pakage updater of your system (Linux). No personal data will be lost.
An automatic warning system for new version is automatically available. When an update is available, the menu Update Available appears.
Clean the application path and your personnal path. Or use the package uninstaller of your system.