I'm using 10.68.2 on Mac (latest version available today) and simply viewing a note changes the "Updated Date." When clicking on the three dots menu at the upper right of the note then selecting "Note History" it doesn't show a previous (original) version date. Grrrrr! Just wondering if a bug fix will retroactively correct the "updated" note dates. I'm guessing not.
And in other news, all of this is amidst my decision to migrate everything away from EN into Apple Notes. However, I was having an issue with attachments not coming through (several weeks ago). Now, when importing smaller chunks of my EN notes collection, attachments seem to be intact. However, when checking the "Creation Date" box in the export dialog (so that Apple Notes / AN will reference the original date vs. import date) everything imported in AN as if created the day of the import. BUT...if I unchecked the "Creation Date" box and instead checked the "Updated Date" box AN imports it with the EN creation date...or for the few notes I've clicked on (see first paragraph) it uses the "updated date" for those notes.
I also had MAJOR problems trying to login to EN recently. Google Authenticator wouldn't work no matter what I tried. And if I hadn't located my Backup Codes from EN I wouldn't have been able to get in. I finally had to disable 2FA once logged in just to make it work without the runarround of copying/pasting my backup codes every time I logged in. And no, EN support wasn't available to help me in a timely fashion, even as a paying member since 2010 (as noted their website). Hmmmm!!!
Once I get all of my notes out and into AN, I hope things work better.