The most common situation which requires that you re-install JournalLife is when the program has become corrupt and is not running properly. You can also re-install to update your version from an older build of LJ2 or a specialized verison to a newer one.
Here’s how to proceed:
1. Make sure you JournalLife is closed and not running.
3. Double click the downloaded and saved file (e.g. lj2setup.exe) and install the program into the same directory as before.
4. You should not have to enter you key, if it had been already entered. Use the same password as before and you should have access to your journal files.