On Thu, 09 Apr 2020 09:21:34 +0300
Eli Zaretskii wrote:

> I also wonder whether it's time to document
> ispell-comments-and-strings in the user manual.  Any opinions?

I considered it, but from a skim through (info "(emacs) Spelling") it
seemed that some other commands were missing, too, and the new commands
should be easily discoverable anyway.

But on second look I see that the only one really missing is
`ispell-buffer-with-debug', which probably shouldn't be documented, and
`ispell-continue', which _is_ actually documented in the UI explanation,
only not by its name (as it is normally invoked as C-u M-$).

So I now think it would be better to mention the comment/string
commands, too, perhaps as follows: