How do I undo changes made when editing s note?

[Saul a 0]

I made some, format changes to my personal details note which includes many of my usernames for various sites and companies. I made all of them bullets and somehow all the bullets merged into a few bullets and I have lost most of my data. Is there a way  to a previous date version of the note so I can retrieve that data?

many thanks,

saul

[phils 220]

Yes, you can get back a previous version.  In the Windows or Mac client, click the "i" Info button at the top of the note's panel, and click "View History" at the bottom of the resulting pane.  That will display a list of previous versions of that note.  You can click "Import" on any of them and it will import that version into your account in a new notebook.  Once it's there, you can delete the latest one and replace it with the older one, or copy-and-paste portions of the older one, etc.