### 13.2.2 Ending a Sentence

Use `@.` instead of a period, `@!` instead of an exclamation point, and `@?` instead of a question mark at the end of a sentence that ends with a single capital letter. Otherwise, TeX will think the letter is an abbreviation and will not insert the correct end-of-sentence spacing. Here is an example:

    Give it to M.I.B. and to M.E.W@.  Also, give it to R.J.C@.
    Give it to M.I.B. and to M.E.W.  Also, give it to R.J.C.

> Give it to M.I.B. and to M.E.W. Also, give it to R.J.C.
> Give it to M.I.B. and to M.E.W. Also, give it to R.J.C.

In the Info file output, `@.` is equivalent to a simple ‘`.`’; likewise for `@!` and `@?`.

The meanings of `@:` and `@.` in Texinfo are designed to work well with the Emacs sentence motion commands (see Sentences in The GNU Emacs Manual).

Do not put braces after any of these commands.