Hi there, Mariachen2021.

Thank you for visiting the QuickBooks Community. I'll be sharing details on how printing a 1099 form works with the new updates. Then, ensure you'll be able to use and accommodate three forms on a page. 

QuickBooks has a time-saving feature to help you prepare your 1099s from the info you already have in your accounts. When preparing 1099 forms, if you choose not to e-file with Intuit, you'll want to print out copies to mail and complete your filing with the IRS, plus print and send a copy to each of your contractors. Intuit offers 1099 Forms (two per sheet) with a size of 8 1/2" x 11" and compatible double-window envelopes of 5 5/8" x 8 3/4". However, with the new tax year 2021, form 1099-NEC was resized, and the height of the form was reduced to accommodate three forms on a page. That said, QuickBooks is already updated to print 1099's three to a page instead of two to a page.

Since it has been a month and your QuickBooks Dekstop has still generated 2 copies per page, I recommend updating your QuickBooks Desktop to the latest release to keep your software up-to-date so you always have the latest features and fixes. Then, you'll have to make sure that you updated the tax table so the form will flow in your account. 

If the issue persists, I suggest contacting our QuickBooks Desktop Support Team. They have the tools to pull up your account in a secure environment which we're unable to do it here in the Community. That way, they'll be able to investigate the cause of the problem.

You may refer to this article to view other related information about 1099 so you'll be updated with this form: Get answers to your 1099 questions.

You can always count on us if you have other concerns or inquiries about 1099-NEC. I'm always here to make sure that everything is taken care of.