Most people use Corporate Internet filing by creating a .cor file, and use regular print as company's private hard copy. T2Express software can do Corporate Internet filing.
Since v2013.1, T2Express can also generate 2D barcode tax return print. Choose menu "Start | Print Locally", then choose the option of "For CRA filing", it will generate a pdf file with a few barcodes, which contain all the T2 return filing data and information. You can prin this barcode pdf file using Adobe Acrobat, or Foxit Reader, mail it to CRA tax centre.