Hi there, 9130.

I’ve noticed that you posted a similar concern to this forum concerning locating custom fields added to a customer’s dictionary in QuickBooks Online (QBO). Having that said, one of my colleagues has already answered this one. If you’re not yet notified of his response, you can go to this link to be routed accordingly: https://quickbooks.intuit.com/learn-support/en-us/other-questions/re-custom-fields-spreadsheet-sync/... 

Keep me posted if you have more concerns in any QuickBooks-related matters. The Community always has your back. Have a good one!