The description of these behaviors is termed the mechanism. When scientists are not provided with such a mechanism, then a description of a process, it's explanation, or it's understanding, is questioned. Astrology does not work with mechanisms. It works with relationships, patterns, tendencies, and interpretations. It does not always give a yes or no answer.
I hate the Drawing Canvas and I understand that it's not backward compatible, so I never use it. To turn it off in Word 2002 and above, go to Tools 4 Options, General tab. Untick Automatically create drawing canvas....
Unfortunately, Microsoft Office Visio does not support fitting a line of text to a curve. You can, however, create text that follows a curved path using WordArt in Office Word or Office PowerPoint. You can then copy and paste the WordArt into Visio.Note For information about how to create WordArt in Microsoft Office Word 2007 or Microsoft Office PowerPoint Viewer 2007, see Add, change, or delete WordArt.To copy and paste WordArt into your Visio diagram: Select the WordArt, and press Ctrl+C.In the Visio diagram, press Ctrl+V.ote For information about how to create WordArt in Microsoft Office Word 2007 or Microsoft Office PowerPoint Viewer 2007, see Add, change, or delete WordArt. To copy and paste WordArt into your Visio diagram: Select the WordArt, and press Ctrl+C.