I understand the importance of correcting 1099, ewolaner.

The ability to submit amended 1099 forms through QuickBooks Online (QBO) will be available after January. However, the specific instructions are not yet released.

We currently do not have any updates on when the option to submit amended 1099 forms will be available in QBO. We apologize for any inconvenience this may cause and appreciate your understanding.

For more details, check this link: Correct or change 1099.

Additionally, you can submit the amended form manually outside QuickBooks. For additional information, please see this guide from the IRS: General Instructions for Certain Information Returns, Part H. It contains the steps to perform when discovering an error after filing a return.

Furthermore, I've included this article to help answer the most commonly asked questions about 1099s in QuickBooks: Get answers to your 1099 questions.

You may want to print your 1099 forms in QBO to get a physical copy for record-keeping.

Let me know if you need additional guidance with your 1099 filing in QuickBooks. We'll be more than glad to offer assistance. Take care.