Thanks for getting back, sb123

Allow me to provide clarifications about the 1099 Transaction Detail Report in QuickBooks Online (QBO).

Cash basis for 1099 Transaction Detail Report includes all the bills that have already been paid and you can customize the report period you want to show on the report.

You may want to check other available 1099 reports for vendors and vendor payments in QBO: Create a 1099 report for vendors and vendor payments.

Stay in touch with me if you have any other questions about QuickBooks reports. I'm always here to answer them for you.