Thanks for getting back to us here, @isofos.
I have some information about importing data into QuickBooks Online. My colleague's suggestion will allow you to import list such as the following:
- Bank data
- Customers
- Vendors
- Chart of Accounts
- Products and Services
- Invoices
That said, this doesn't include all transactions from your QBDT file. You won't have to re-enter existing QBO data when following these steps. Though, you can check for third-party applications that'll handle importing transactions. You can refer to our website. Here's the link: https://quickbooks.intuit.com/app/apps/home/.
Please check out these guides for details:
I'll also share this link about Your First Hour with QuickBooks Online for additional reference.
Keep me posted if you still have questions or concerns. I'm more than willing to help. Take care and have a nice day ahead.
