After you file

I did e-file for both federal and state here on TurboTax but only for one of my two w-2s. So once my refund is sent to me if it gets accepted will that option become available for me to file the amended form 1040-x through TurboTax? I apologize I’ve never had this problem in the 4 years I’ve been using TurboTax so I want to make sure I go about this the right way and I’m hopeful TurboTax will help walk me through filling out the 1040-x. I’m also not sure if it’s going to make me reupload the w-2 that was sent in as I’ve never done a 1040-x to amend a tax return. I believe I will have to amend since I forgot a whole w-2. I appreciate your response!