Input (grade 0): Note: There is no PowerPoint 5.0, 6.0 or 7.0 for Mac. There is no version 5.0 or 6.0 because the Windows 95 version was launched with Word 7.
Output (grade 2): Note: There is no PowerPoint 5.0 or 6.0, because the Windows 95 version was launched with Word 7.