Template:Overline/doc

Produces an overline.  $\overline{RESET}$  gives $\overline{RESET}$. For a single letter, the Unicode combining accent U+0305 is a possible alternative:  or   produces x&#773;. For multiple letters, use the Unicode method when it is not desired for the overline to be continuous:  gives $\overline{x}$$\overline{x}$$\overline{T}$$\overline{T}$;   gives x&#773;x&#773;T&#773;T&#773;. The wikitext may be rendered easier to read by using the Unicode method, previewing the page, and copying and pasting the overlined text into the wikitext.