Thanks for dropping by the Online Community, alice4.
It's my priority to get you pointed in the right direction for printing the 1099-B.
Currently, the option to change the 1099 threshold and file the 1099B form in QBO is not available. You may want to consider using Intuit TurboTax, so you’ll be able to file and print the 1099-B form.
To sign up, click on this link: https://turbotax.intuit.com/personal-taxes/online/.
If you’d like to have this form available in QBO as well, I suggest sending feedback straight to our engineers for consideration in a future update. Your voice plays a vital role in determining how to best improve QuickBooks.
To send your thoughts and ideas, go to the Gear icon in the upper right and select Feedback. I will also be sending my insights on your behalf, that way our Product Development Team will receive multiple suggestions of how beneficial this feature would be.
Stay in touch if you have questions about working in QBO. I’ll be happy to assist you further. Have a good one.