It depends on whether or not you've actually efiled and submitted the reports to the Feds/States or not. If you've only done the printing and have not submitted, it's relatively easy to pull the spreadsheet back in, change the Company Setup and reprint. If you have submitted, it may be possible to still delete the submission through Aatrix and reprint everything again. But you can still pull up the spreadsheet you've already done using the KB article Wayne referenced, change the Company Setup and reprint. @Michelle.Taylor: I've added things in Aatrix after the spreadsheet was already populated (like the Oregon Transit Tax!) and it fixed the spreadsheet as soon as I updated the Company Setup to add that new item in. Even though I had already printed...still added it with the change in the Company Setup.