How is the proceed for change a 1099 after issue the e-file?

Thanks for reaching out to us, @federico-rvnatec. 

Currently, we're unable to support corrections to already submitted (by paper or e-file) 1099s. In such cases, you will have to complete and submit any corrected 1099-MISC or 1099-NEC outside of QuickBooks Online. To make a manual amendment, you will need to contact the IRS directly.

For additional information, please see this link 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. 

In QBO, we can run several payroll reports to view relevant information about your business' finances. This way, we can display the details about your past paychecks, payroll deductions and taxes, and a list of payments made to your contractors.

If you have any queries regarding making corrections to your 1099s, please leave a reply below. We are always available to assist you. Have a great day!