The 2021 version of the Federal W-4 contains many differences from past years, resulting in a completely new version of the form.  The 2021 version still demonstrates the use of externals CSS and image references, in addition to offering a preview function, giving the user the ability to visually review the completed, pixel perfect rendition of the document.  This form and its workflow are available for download and use by any GlobalForms customer in the Square 9 SDN for GlobalCapture.