Cubytus

@cleidigh That would have been Big Sur. However, it may be irrelevant as many users upgrade from one version to the following. "We definitely need the mbox export." Not sure...

@cleidigh > You have Ecto1a.mbox highlighted in one of your examples above. Is that a folder that contains two files? The mbox with no extension and the toc. Depends how...

@cleidigh That's indeed what I got.  Now the concern is that the script can't be used on the raw structure...

> The raw structures can be loaded into a **new mac** That's precisely what I expected would be an unnecessary step. If a user's Mac computer breaks or is stolen/lost,...