After you file

I appreciate your quick answer. I knew I could not go in right away and start making changes. I inserted my wife's W2 from last year. It is mildly different this year than last, but significant enough that I want to do right. I got a notification from Intuit that they will email me when the amend form has been generated and ready for me to fill out. I know I can wait up to 3 years, but I would rather just handle it now to be done with it.