It is worth to know that, instead of cropping a picture to a conventional rectangle, you can crop it to a circle, a triangle, an arrow, or even a thought bubble:read more...
Although the Find And Replace dialog box doesn't directly support replacing text with graphics or objects, you can easily perform this action using the Clipboard and the ^c wildcard.read more...
Usually Word surrounds citations by the round brackets (see How to create a citation for more details). But you can insert a citation in the square brackets or use other symbols.read more...