What is the correct process for updating a 2.4.6 portable installation (that I acquired via portableapps.com) to 3.0.2 portable just downloaded from openlp.org.
I'm guessing there are two possible approaches.
Run the newly downloaded PAF file in the same folder as the original installation and let it overwrite the existing filesRun the newly downloaded PAF file somewhere else and then copy across the old /data folder to the new installation
Obviously, the aim is to have the new version available while preserving all existing songs, bibles, themes, custom slide, services, etc.
Are there other approaches?
Which is best?