23.3.An application for registration in paper form shall be submitted on paper measuring 215 mm wide × 279 mm or 355 mm long (8 ½ in. × 11 in. or × 14 in.), and weighing at least 75 g/m2 per ream.
23.3.An application for registration in paper form shall be submitted on paper measuring 215×355 mm and weighing at least 75 g/m2 per ream; an application in the form of a notice shall be printed on only one side of the sheet.