The IRS moving to a "continuous use" format for certain tax forms (where the full year is not preprinted on the form), and, in respose, the forms we sell are transitioning. Over the coming months, our forms will be gradually adjusted to include a blank "For calendar year" field for the four-digit year to be populated.  

Due to some tax software having printing limitations with the calendar year field, the IRS will accept the following values for the 2023 tax season: 23, 2023, 202023.