diff --git a/README.org b/README.org
index 42ba7d3..f992fb8 100644
--- a/README.org
+++ b/README.org
@@ -1020,22 +1020,28 @@ looks for files.
 :CUSTOM_ID: sec:key-bindings
 :END:
 
+Table [[tab:basic-key-bindings]] lists basic key bindings.  Enabling
+=which-key-mode= is another way of associating key bindings with commands.
+Execute src_emacs-lisp[:results none]{(find-library "which-key")} to check
+whether this library is builtin.  This setup does not enable =which-key-mode=
+because of rare interference with for instance a process that the =compile=
+command launches.
+
 #+attr_latex: :booktabs yes :float table
 #+caption[Basic key bindings]:
 #+caption: Basic key bindings.
 #+name: tab:basic-key-bindings
-|--------------------+------------+------------------------|
-| command            | key map    | keys                   |
-|--------------------+------------+------------------------|
-| undo               | global-map | {{{kbd(s-z)}}}         |
-| backward-kill-word | global-map | {{{kbd(C-backspace)}}} |
-| backward-char      | global-map | {{{kbd(C-b)}}}         |
-| forward-char       | global-map | {{{kbd(C-f)}}}         |
-| backward-word      | global-map | {{{kbd(M-b)}}}         |
-| forward-word       | global-map | {{{kbd(M-f)}}}         |
-| backward-sentence  | global-map | {{{kbd(M-a)}}}         |
-| forward-sentence   | global-map | {{{kbd(M-e)}}}         |
-|--------------------+------------+------------------------|
+|----------------------+------------+------------------------|
+| command              | key map    | keys                   |
+|----------------------+------------+------------------------|
+| *undo*               | global-map | {{{kbd(s-z)}}}         |
+| *backward-kill-word* | global-map | {{{kbd(C-backspace)}}} |
+| **backward-char*     | global-map | {{{kbd(C-b)}}}         |
+| *forward-char*       | global-map | {{{kbd(C-f)}}}         |
+| *backward-word*      | global-map | {{{kbd(M-b)}}}         |
+| *forward-word*       | global-map | {{{kbd(M-f)}}}         |
+| *backward-sentence*  | global-map | {{{kbd(M-a)}}}         |
+| *forward-sentence*   | global-map | {{{kbd(M-e)}}}         |
 |----------------------+------------+------------------------|
 
 ** [[https://github.com/michael-heerdegen/interaction-log.el#readme][Interaction-log]]