I migrated my data from the desktop version to the online version, where can I find back the transaction number

Hi, Athena.

It looks like you've asked a similar question, and one of my colleagues has provided her response. You can access it from here: https://quickbooks.intuit.com/learn-support/en-us/banking/re-i-migrated-my-data-from-the-desktop-version-to-the-online/01/1325461#M103473.

If you have follow-up questions, let me know by leaving a comment below. I'm more than happy to help you again. Keep safe!