How do I upgrade to a more recent version of the Presstimator?
Before upgrading, be sure to back up your current data! If you are using a prior version of the Presstimator and wish to upgrade, just insert the new installation disk. The install program will detect the existing version on your machine and install the necessary components. Be sure to read the Upgrade Instructions, which indicate that the new version must be installed in the same location as the prior version. When you go to run the new version of the Presstimator for the first time, the program will complete the upgrade process and your data will be preserved.