How Many Spaces Between Sentences

The old typographical superstition that it s proper to use two spaces after a sentence should be laid to rest.
How many spaces between sentences. These are also known as mono spaced fonts. Until the 20th century publishing houses and printers in many countries used additional space between sentences. The space between sentences was an emspace or the width of a capital m and the space between words was one third of that. Use the space between sentences control to choose between one or two spaces or to tell word not to check.
You can see the difference in this excerpt from the 1910 edition of the. The majority of one spacers on the other hand. Reading speed only improved marginally the paper found and only for the 21 two spacers who naturally typed with two spaces between sentences. If you have to use a type writer style font you can use two spaces af ter sen tences.
Virtually every major style guide recommends a single space and most major publishers and publications comply. These are also known as mono spaced fonts. And according to nearly all stylebooks including the associated press stylebook and the chicago manual of style you always use a single space after a period. These include a normal word space as between the words in a sentence a single enlarged space and two full spaces.