Thanks for posting here, alexar.
The best way to transfer the payments is to delete and recreate them. You can export the data to an Excel file before you delete them so you'll have a reference when you add them again.
Also, make sure to add the contractor's profile by following these steps:
- Go to the Expenses menu and select Vendors.
- Click New vendor. Check the Track payments for 1099 box.
- Tap Save.
You'll want to check these articles. These will show you how to set up and file 1099 in QuickBooks Online:
Leave a comment below if you have more questions. Have a nice day!