@findex doc-view-open-text
When you visit a file which would normally be handled by DocView mode
but some requirement is not met (e.g., you operate in a terminal frame
-or Emacs has no PNG support), you are queried if you want to view the
-document's contents as plain text. If you confirm, the buffer is put in
-text mode and DocView minor mode is activated. Thus, by typing @kbd{C-c
-C-c} you switch to the fallback mode. With another @kbd{C-c C-c} you
-return to DocView mode. The plain text contents can also be displayed
-in a separate buffer named like the original document buffer with suffix
-@code{/text} by typing @kbd{C-c C-t} (@code{doc-view-open-text}) from
-within DocView mode.
+or Emacs has no PNG support), Emacs asks if you want to view the
+document's contents as plain text. If you answer yes, Emacs turns on
+Text mode in the buffer and activates DocView minor mode. Thus, by
+typing @kbd{C-c C-c}, you switch to this fallback mode. With another
+@kbd{C-c C-c} you return to DocView mode. The plain text contents can
+also be displayed in a separate buffer named like the original document
+buffer with suffix @code{/text} by typing @kbd{C-c C-t}
+(@code{doc-view-open-text}) from within DocView mode.
You can explicitly enable DocView mode with the command @kbd{M-x
doc-view-mode}. You can toggle DocView minor mode with @kbd{M-x