Este link explica a maioria das marcas de formato ocultas no Word. Embora a página pareça tão antiga quanto o Windows 98, os mesmos símbolos foram usados do Word 6.0 até o Word 2016.
Paragraph marks
The paragraph mark or pilcrow (¶) represents a paragraph break
Line breaks
A right-angle arrow pointing to the left represents a line break, inserted with Shift+Enter.
Pagination breaks
More obvious in their meaning are manual column, page, and Section Breaks.
Space characters
In most fonts, and certainly all Windows “core fonts”, a∙ small∙ raised∙ dot∙ represents∙ an∙ ordinary∙ space∙
Tabs
An arrow pointing to the right → represents a tab character
Hyphens
A conditional hyphen (one that is printed only if it falls at a line break, entered with Ctrl+Hyphen) is shown as ¬.
Cell markers
In tables you will see one additional character, the universal monetary symbol (¤)
Hidden text
Shown as dotted underline below hidden texts
Coloured underlines
Denote several information.
Anchors
Control floating objects
Field codes
Dynamic texts
Bookmarks.
Bookmarks are indicated by heavy square gray brackets