A Return Transcript (Form 1040, 1040-SR, 1065, 1120, 1120-S, or 1120-C Corporation) shows most line items from the original tax return that was filed with the IRS, including adjustments and other additions and subtractions. An Account Transcript shows all notices and correspondence between the IRS and the taxpayer, as well as any adjustments made by the IRS. A Record of Account is a summary of all tax returns filed for a specific tax period. It includes the return type, filing status, filing date, and taxpayer identification number.